You have searched for products starting with "R"
Reagent Bottle Narrow Mouth
Product Code : EL-B-11
Bottles are available in polypropylene. The bottles are rigid, translucent and have excellent contact clarity. View Details
Bottles are available in polypropylene. The bottles are rigid, translucent and have excellent contact clarity. View Details
Reagent Bottle Wide Mouth
Product Code : EL-B-12
These wide mouth reagent bottles are available in polypropylene. The bottles are rigid translucent and have excellent contact clarity. View Details
These wide mouth reagent bottles are available in polypropylene. The bottles are rigid translucent and have excellent contact clarity. View Details
Ria Vial
Product Code : EL-CW-28
These polypropylene/polystyrene tubes are generally used in Coagulation & bacteriology. The polypropylene tubes are clear and can withstand 3000 RCF during centrifugation while the transparent polystyrene tubes can withstand 1400 RCF. View Details
These polypropylene/polystyrene tubes are generally used in Coagulation & bacteriology. The polypropylene tubes are clear and can withstand 3000 RCF during centrifugation while the transparent polystyrene tubes can withstand 1400 RCF. View Details
Reagent Reservoir
Product Code : EL-PA-75
Reagent reservoir, 75 ml, for holding liquid reagent ready for pipetting; packed 12 pieces per pack. By JLab. View Details
Reagent reservoir, 75 ml, for holding liquid reagent ready for pipetting; packed 12 pieces per pack. By JLab. View Details
Rack Scintillation Vial
Product Code : EL-RAS-83
These Racks for scintillation Vials, moulded in Polypropylene, are autoclavable & corrosion resistant. There is an individual rack for both 8 ml. & 20 ml. vials. View Details
These Racks for scintillation Vials, moulded in Polypropylene, are autoclavable & corrosion resistant. There is an individual rack for both 8 ml. & 20 ml. vials. View Details
Rack Petri Dishes
Product Code : EL-RAS-84
Clear acrylic racks with polycarbonate posts; one holds 60 Petri dishes of 90 mm and the other 56 Petri dishes of 60 mm. View Details
Clear acrylic racks with polycarbonate posts; one holds 60 Petri dishes of 90 mm and the other 56 Petri dishes of 60 mm. View Details
Rack for Micro Centrifuge Tubes
Product Code : EL-RAS-89
Moulded in Polycarbonate, these autoclavable racks are made for holding 1.5 ml. Micro centrifuge tubes. These racks have a unique stacking feature which prevents movement in any direction. View Details
Moulded in Polycarbonate, these autoclavable racks are made for holding 1.5 ml. Micro centrifuge tubes. These racks have a unique stacking feature which prevents movement in any direction. View Details
Rack For Petri Dishes
Product Code : EL-TC-110
Clear acrylic racks with polycarbonate posts for holding Petri dishes during inoculation, incubation and storage. View Details
Clear acrylic racks with polycarbonate posts for holding Petri dishes during inoculation, incubation and storage. View Details
Ria Vials
Product Code : EL-V-115
These Polypropylene Polystyrene tubes are generally used in RIA, Coagulation & Bacteriology. The Polypropylene tubes are clear and can withstand 3000 RCF during Centrifugation while the transparent Polystyrene tubes can withstand 1400 RCF. View Details
These Polypropylene Polystyrene tubes are generally used in RIA, Coagulation & Bacteriology. The Polypropylene tubes are clear and can withstand 3000 RCF during Centrifugation while the transparent Polystyrene tubes can withstand 1400 RCF. View Details
Rack For Scintillation Vial
Product Code : EL-V-121
These racks for scintillation vials, molded in Polypropylene, are autoclavable & corrosion resistant. There is an individual rack for both 8ml & 20ml vials. View Details
These racks for scintillation vials, molded in Polypropylene, are autoclavable & corrosion resistant. There is an individual rack for both 8ml & 20ml vials. View Details
Rheumatoid Arthritis Generic Joint Model
Product Code : EL-AM-299
This set of four "generic joints", or joints of unspecified origin, encompass all of the necessary structures of any joint and illustrate the progression of rheumatoid arthritis, from normal to severe. View Details
This set of four "generic joints", or joints of unspecified origin, encompass all of the necessary structures of any joint and illustrate the progression of rheumatoid arthritis, from normal to severe. View Details
Radiation Bottles Set of 2, 100 mL
Product Code : JL-H-763
A very simple and easy way to study and demonstrate heat absorption, emission and radiation. Newton's law of cooling can also be studied. Strong aluminum construction. Set of 2 bottles, one white other black. View Details
A very simple and easy way to study and demonstrate heat absorption, emission and radiation. Newton's law of cooling can also be studied. Strong aluminum construction. Set of 2 bottles, one white other black. View Details
Reflecting Mirror
Product Code : EL-M-927
This Reflecting Mirror is made of reflective glass and belongs to the JLab microscope parts range, where mirrors direct light onto the slide. View Details
This Reflecting Mirror is made of reflective glass and belongs to the JLab microscope parts range, where mirrors direct light onto the slide. View Details
Resistances in Series and Parallel Apparatus
Product Code : EL-VOVLACOS-1102
To verify properties of Resistances when connected in series & parallel. View Details
To verify properties of Resistances when connected in series & parallel. View Details
RC Circuit Transient Response
Product Code : EL-VOVLACOS-1111
To study RC circuit as Low Pass & High Pass Filters. View Details
To study RC circuit as Low Pass & High Pass Filters. View Details
RC Coupled with Inbuilt Two AC Millivoltmeter
Product Code : EL-AK-1126
RC coupled amplifier trainer with an inbuilt power supply and two inbuilt AC millivoltmeters that read the input and output for finding the gain. View Details
RC coupled amplifier trainer with an inbuilt power supply and two inbuilt AC millivoltmeters that read the input and output for finding the gain. View Details
Regulated Power Supply Model
Product Code : EL-PSAT-1212
General-purpose laboratory power source for analog and digital ICs, with four fixed outputs: +5 V, -5 V, +12 V and -12 V. View Details
General-purpose laboratory power source for analog and digital ICs, with four fixed outputs: +5 V, -5 V, +12 V and -12 V. View Details
Rectangular Magnet
Product Code : JL-M-1283
These strong magnets can be used as a learning tool to teach about the powers and properties of magnetism. Each magnet is brightly colored in two colors. View Details
These strong magnets can be used as a learning tool to teach about the powers and properties of magnetism. Each magnet is brightly colored in two colors. View Details
Resonance Apparatus Complete Advanced
Product Code : JL-SW-1305
To investigate Resonance of Air Columns, calculate Velocity of Air, Wavelength of Tuning fork. Included are heavy Support Stand with rod, two Clamps. View Details
To investigate Resonance of Air Columns, calculate Velocity of Air, Wavelength of Tuning fork. Included are heavy Support Stand with rod, two Clamps. View Details
Resonant Tuning Fork Set
Product Code : JL-SW-1306
For the Demonstration of Resonance of Sound. Included in this set is a pair of Heavy Aluminum 440 Hz. View Details
For the Demonstration of Resonance of Sound. Included in this set is a pair of Heavy Aluminum 440 Hz. View Details
Ripple Tank for Overhead Projector
Product Code : JL-SW-1307
Heavy Plexiglas Construction. For use with an overhead projector or on a table top. Great for observing propagation, reflection, interference and diffraction of waves. View Details
Heavy Plexiglas Construction. For use with an overhead projector or on a table top. Great for observing propagation, reflection, interference and diffraction of waves. View Details
Ripple Tank With Projection Screen
Product Code : JL-SW-1308
A unique self contained unit in which waves are projected onto a screen for easy viewing. A mirror mounted at 45 degrees in the base unit causes the reflection of the waves to be projected onto the screen, 10 in. x 9 in. View Details
A unique self contained unit in which waves are projected onto a screen for easy viewing. A mirror mounted at 45 degrees in the base unit causes the reflection of the waves to be projected onto the screen, 10 in. x 9 in. View Details
Rubber Filter Aid
Product Code : EL-BF-1357
A fast and easy filter aid which supports and seals a filter crucible or funnel in the neck of a filtering flask. Bottom of the disc is flat, which forms a seal on the rim of the flask. View Details
A fast and easy filter aid which supports and seals a filter crucible or funnel in the neck of a filtering flask. Bottom of the disc is flat, which forms a seal on the rim of the flask. View Details
RF Oscillators
Product Code : EL-AET-1452
-9V DC at 50 mA, IC regulated power supply internally connected PNP transistor Variable gang condenser Adequate no. of other electronic components Mains on/off switch, fuse and jewel light. View Details
-9V DC at 50 mA, IC regulated power supply internally connected PNP transistor Variable gang condenser Adequate no. of other electronic components Mains on/off switch, fuse and jewel light. View Details
Reduction Adapters
Product Code : EL-LAOK-1566
Reduction Adapters join a large ground joint to a smaller one and are made in nineteen pairs, with cones from B14 to B55 and sockets from B10 to B34. View Details
Reduction Adapters join a large ground joint to a smaller one and are made in nineteen pairs, with cones from B14 to B55 and sockets from B10 to B34. View Details
Rotary Evaporator Flasks JLab
Product Code : EL-F-1623
This rotary evaporator flask is made from 50 ml to 2000 ml with a B24 or B29 socket to fit the vapour duct of the evaporator. View Details
This rotary evaporator flask is made from 50 ml to 2000 ml with a B24 or B29 socket to fit the vapour duct of the evaporator. View Details
Rubber Ring
Product Code : EL-SCSAS-1653
This rubber ring is used to seal caps and connectors on laboratory glassware, and it is available in white, black and red. View Details
This rubber ring is used to seal caps and connectors on laboratory glassware, and it is available in white, black and red. View Details
Rolled Rim Vials - Neutral Glass With Closure
Product Code : EL-STAV-1682
Rolled Rim Vials in neutral glass come with a closure and are made in five sizes from 2 dram (7.0 ml) to 8 dram (28.25 ml). View Details
Rolled Rim Vials in neutral glass come with a closure and are made in five sizes from 2 dram (7.0 ml) to 8 dram (28.25 ml). View Details
Rolled Rim Vials - Neutral Glass With Closures
Product Code : EL-STAV-1683
These Rolled Rim Vials of neutral glass are made with closures in capacities of 7.0, 10.5, 14.0, 21.25 and 28.25 ml. View Details
These Rolled Rim Vials of neutral glass are made with closures in capacities of 7.0, 10.5, 14.0, 21.25 and 28.25 ml. View Details
Replacement Sleeve With Screw Cap to fit ST 1 And 1
Product Code : EL-S-1692
This Replacement Sleeve With Screw Cap to fit ST 1 And 1 takes a 6 mm stirrer shaft and has thread size 14. View Details
This Replacement Sleeve With Screw Cap to fit ST 1 And 1 takes a 6 mm stirrer shaft and has thread size 14. View Details
Redwood Viscometer
Product Code : EL-OAP-1705
The Redwood Viscometer measures the viscosity of oils in Redwood seconds by timing 50 ml of efflux through a jet, and is made in Number 1 and Number 2 models. View Details
The Redwood Viscometer measures the viscosity of oils in Redwood seconds by timing 50 ml of efflux through a jet, and is made in Number 1 and Number 2 models. View Details
Rain Gauge
Product Code : EL-MLE-1851
Rain gauge set with a metal case and removable lid to collect rainfall, and a plastic calibrated jar marked in centimetres, for comparing rainfall across seasons. View Details
Rain gauge set with a metal case and removable lid to collect rainfall, and a plastic calibrated jar marked in centimetres, for comparing rainfall across seasons. View Details
Ratio of Area of Similar Triangles
Product Code : EL-MLE-1852
To verify the Ratio of Area of the Triangles is equal to the Ratio of the Squares of the corresponding sides. View Details
To verify the Ratio of Area of the Triangles is equal to the Ratio of the Squares of the corresponding sides. View Details
Ring of Theorems
Product Code : EL-MLE-1853
Ring of Theorems with rubber bands and a reusable storage box, for understanding circle properties such as opposite angles of a cyclic quadrilateral and the angle in a semicircle. View Details
Ring of Theorems with rubber bands and a reusable storage box, for understanding circle properties such as opposite angles of a cyclic quadrilateral and the angle in a semicircle. View Details
Roman Number Kit
Product Code : EL-MLE-1855
Roman number kit of square tiles printed with Roman numerals: small tiles for students and big magnetic tiles for teacher demonstration, in a reusable storage box. View Details
Roman number kit of square tiles printed with Roman numerals: small tiles for students and big magnetic tiles for teacher demonstration, in a reusable storage box. View Details
Ranging Rod Metal
Product Code : EL-MLK-1929
Ranging rod of 25 mm diameter steel conduit pipe, painted alternately in international orange and white, with a strong iron shoe at the bottom. View Details
Ranging rod of 25 mm diameter steel conduit pipe, painted alternately in international orange and white, with a strong iron shoe at the bottom. View Details
Ratio of Area of Similar Triangles
Product Code : EL-MLK-1930
Maths lab aid by JLab to verify that the ratio of the areas of two similar triangles equals the ratio of the squares of their corresponding sides. View Details
Maths lab aid by JLab to verify that the ratio of the areas of two similar triangles equals the ratio of the squares of their corresponding sides. View Details
Refrigeration Liquid Bath and Cooling Bath
Product Code : EL-B-1963
Standard double walled construction. Inner chamber made out of 5o C to 90o C and controlled by a sensitive Mercury contact thermometer with an accuracy of + 2oC View Details
Standard double walled construction. Inner chamber made out of 5o C to 90o C and controlled by a sensitive Mercury contact thermometer with an accuracy of + 2oC View Details
Revolving Stool A
Product Code : JL-WF-2002
Tubular four legs base with chrome plated foot ring. Cushioned seat. Adjustment of height by an accurately machined screw. View Details
Tubular four legs base with chrome plated foot ring. Cushioned seat. Adjustment of height by an accurately machined screw. View Details
Revolving Stool B
Product Code : JL-WF-2003
The revolving base and durable quality frame of this stool make it the best-suited option for hospitals, pathology labs and diagnostic centres. View Details
The revolving base and durable quality frame of this stool make it the best-suited option for hospitals, pathology labs and diagnostic centres. View Details
Rectangular Muffle Furnace Laboratory Model
Product Code : EL-MF-2061
Outer shell made out of thick mild steel duly finished in attractive stoving enamel paint. View Details
Outer shell made out of thick mild steel duly finished in attractive stoving enamel paint. View Details
Rectangular Muffle Furnace Industrial Model
Product Code : EL-MF-2062
Outer shell made out of thick mild steel duly finished in attractive staving enamel paint. View Details
Outer shell made out of thick mild steel duly finished in attractive staving enamel paint. View Details
Reciprocating Shaking Machine
Product Code : EL-S-2070
The Reciprocating Shaking Machine shakes Kahn racks, bottles and flasks back and forth on carriers from 20 x 13 x 4 in to 36 x 18 x 4 in. View Details
The Reciprocating Shaking Machine shakes Kahn racks, bottles and flasks back and forth on carriers from 20 x 13 x 4 in to 36 x 18 x 4 in. View Details
Rotary Shaker
Product Code : EL-S-2071
The Rotary Shaker is a platform shaker that swirls 25 to 81 flasks on rubber discs or wire partitions, on platforms from 45 x 45 cm to 100 x 100 cm. View Details
The Rotary Shaker is a platform shaker that swirls 25 to 81 flasks on rubber discs or wire partitions, on platforms from 45 x 45 cm to 100 x 100 cm. View Details
Rotary Shaker (VDRL Rotator)
Product Code : EL-S-2072
The Rotary Shaker (VDRL Rotator) turns test slides on a 13 x 13 in carrier with a geared motor, a spring holder clamp and a 0 to 15 minute time switch. View Details
The Rotary Shaker (VDRL Rotator) turns test slides on a 13 x 13 in carrier with a geared motor, a spring holder clamp and a 0 to 15 minute time switch. View Details
Rectangular Centrifuge
Product Code : EL-RE-2091
The Rectangular Centrifuge spins 4, 6 or 8 tubes of 15 ml at 4000 to 5000 rpm under a transparent acrylic cover, with a solid-state speed regulator. View Details
The Rectangular Centrifuge spins 4, 6 or 8 tubes of 15 ml at 4000 to 5000 rpm under a transparent acrylic cover, with a solid-state speed regulator. View Details
Respiration Pump
Product Code : EL-RP-2381
The Respiration Pump is a motor-driven, single-cylinder pump for ventilating the lungs in physiology experiments, with a stroke graduated up to 250 cc. View Details
The Respiration Pump is a motor-driven, single-cylinder pump for ventilating the lungs in physiology experiments, with a stroke graduated up to 250 cc. View Details
Rat Operating Table
Product Code : EL-ROT-2385
The Rat Operating Table holds a rat for pharmacology and physiology practicals, with a top that can be set at an incline on its stand. View Details
The Rat Operating Table holds a rat for pharmacology and physiology practicals, with a top that can be set at an incline on its stand. View Details
Rotary Kiln Incinerator
Product Code : EL-I-2442
The Rotary Kiln Incinerator reduces industrial or domestic waste to exhaust gases and ash in primary, secondary and settling chambers fitted with ash doors. View Details
The Rotary Kiln Incinerator reduces industrial or domestic waste to exhaust gases and ash in primary, secondary and settling chambers fitted with ash doors. View Details
Research Microscopes
Product Code : EL-MSAC-2728
Research Microscopes are compound microscopes with interchangeable monocular, binocular or trinocular heads, a 140 x 120 mm coaxial stage and halogen base lighting. View Details
Research Microscopes are compound microscopes with interchangeable monocular, binocular or trinocular heads, a 140 x 120 mm coaxial stage and halogen base lighting. View Details
Research Coaxial Microscopes
Product Code : EL-MSAC-2729
Research Coaxial Microscopes have coaxial focusing knobs on both sides running on ball bearing guides, a 145 x 125 mm mechanical stage and halogen lighting. View Details
Research Coaxial Microscopes have coaxial focusing knobs on both sides running on ball bearing guides, a 145 x 125 mm mechanical stage and halogen lighting. View Details
Research Microscope Series for Advanced Microscope
Product Code : EL-MSAC-2730
This Research Microscope Series for Advanced Microscope has binocular or trinocular heads, LED illumination, anti-mould optics and a 142 x 140 mm double plate stage. View Details
This Research Microscope Series for Advanced Microscope has binocular or trinocular heads, LED illumination, anti-mould optics and a 142 x 140 mm double plate stage. View Details
Reflection of Light
Product Code : EL-PC-2896
Laminated on both sides with thick plastic film Fitted with plastic rollers Available in English language only View Details
Laminated on both sides with thick plastic film Fitted with plastic rollers Available in English language only View Details
Refraction Through a Glass Slab
Product Code : EL-PC-2897
Laminated on both sides with thick plastic film Fitted with plastic rollers Available in English language only View Details
Laminated on both sides with thick plastic film Fitted with plastic rollers Available in English language only View Details
Refraction Through Prisms
Product Code : EL-PC-2898
Laminated on both sides with thick plastic film Fitted with plastic rollers Available in English language only View Details
Laminated on both sides with thick plastic film Fitted with plastic rollers Available in English language only View Details
Refraction of Light Through Lenses
Product Code : EL-PC-2899
Laminated on both sides with thick plastic film Fitted with plastic rollers Available in English language only View Details
Laminated on both sides with thick plastic film Fitted with plastic rollers Available in English language only View Details
Radioactivity
Product Code : EL-PC-2927
Laminated on both sides with thick plastic film Fitted with plastic rollers Available in English language only View Details
Laminated on both sides with thick plastic film Fitted with plastic rollers Available in English language only View Details
Radio Telescope
Product Code : EL-ZC-2928
Laminated on both sides with thick plastic film Fitted with plastic rollers Available in English language only View Details
Laminated on both sides with thick plastic film Fitted with plastic rollers Available in English language only View Details
RNA
Product Code : EL-GSC-2942
Charts are printed on art paper in full colour Laminated on both sides with thick plastic film Fitted with plastic rollers View Details
Charts are printed on art paper in full colour Laminated on both sides with thick plastic film Fitted with plastic rollers View Details
Renewable Sources of Energy
Product Code : EL-GSC-2952
Charts are printed on art paper in full colour Laminated on both sides with thick plastic film Fitted with plastic rollers View Details
Charts are printed on art paper in full colour Laminated on both sides with thick plastic film Fitted with plastic rollers View Details
Reproductive Chart (Female)
Product Code : EL-HPC-2993
Printed on Synthetic in original colours Size:- 70 x 100 cm View Details
Printed on Synthetic in original colours Size:- 70 x 100 cm View Details
Raja Ramanna Chart
Product Code : EL-LSOS-3027
Printed in full color, laminated on both sides with thick plastic film and fitted with plastic rollers. View Details
Printed in full color, laminated on both sides with thick plastic film and fitted with plastic rollers. View Details
Roller Bandages Chart
Product Code : EL-FAC-3072
A protective covering for wound or fracture, methods of bandaging. Size:- 50 x 75 cm View Details
A protective covering for wound or fracture, methods of bandaging. Size:- 50 x 75 cm View Details
Removal of Foreign Bodies Chart
Product Code : EL-FAC-3082
Shows precautionary methods for removing foreign bodies, taking care to protect the organs involved. Size: 50 x 75 cm. View Details
Shows precautionary methods for removing foreign bodies, taking care to protect the organs involved. Size: 50 x 75 cm. View Details
Revolutionaries Chart
Product Code : EL-SFIF-3229
Jallianwala Bagh massacre, Vasudev Balwant Phadke, Ras Behari Bose, V. D. Savarkar, Punjabi Sikhs, Raman Pillai, Madan Lal Dhingra. View Details
Jallianwala Bagh massacre, Vasudev Balwant Phadke, Ras Behari Bose, V. D. Savarkar, Punjabi Sikhs, Raman Pillai, Madan Lal Dhingra. View Details
Reconciliation of Differences Chart
Product Code : EL-NIC-3243
Available in English & Hindi language combined. Laminated & Fitted with Plastic rollers. View Details
Available in English & Hindi language combined. Laminated & Fitted with Plastic rollers. View Details
Rani Jhansi
Product Code : EL-LSOGM-3250
Charts are printed on art paper in full color Laminated on both sides with thick plastic film Fitted with plastic rollers View Details
Charts are printed on art paper in full color Laminated on both sides with thick plastic film Fitted with plastic rollers View Details
Rabindra Nath Tagore
Product Code : EL-LSOGM-3251
Charts are printed on art paper in full color Laminated on both sides with thick plastic film Fitted with plastic rollers View Details
Charts are printed on art paper in full color Laminated on both sides with thick plastic film Fitted with plastic rollers View Details
R M Bottle Top Dispenser
Product Code : EL-BTD-3333
The R M Bottle Top Dispenser delivers reagent through a sleeved glass barrel and PTFE piston in seven volume ranges, the top one being 50 to 400 ml. View Details
The R M Bottle Top Dispenser delivers reagent through a sleeved glass barrel and PTFE piston in seven volume ranges, the top one being 50 to 400 ml. View Details
Ranging Rod
Product Code : EL-SE-3399
The Ranging Rod is a coloured survey pole that is set upright to mark stations and to trace out straight lines on the ground. View Details
The Ranging Rod is a coloured survey pole that is set upright to mark stations and to trace out straight lines on the ground. View Details
Roadometer
Product Code : EL-MI-3427
The Roadometer is a road measuring wheel that counts distance from wheel revolutions and stores readings in memory slots for later recall. View Details
The Roadometer is a road measuring wheel that counts distance from wheel revolutions and stores readings in memory slots for later recall. View Details
Roman Number Kit
Product Code : EL-NC-3612
Kit of square tiles printed with Roman numerals: small tiles for students and big magnetic tiles for teacher demonstration, in a reusable storage box. View Details
Kit of square tiles printed with Roman numerals: small tiles for students and big magnetic tiles for teacher demonstration, in a reusable storage box. View Details
Reflex Hammer
Product Code : JL-OE-3687
Offered find use as diagnostic instrument and features triangular rubber piece that comes fixed to plated handle. These hammers find suitability for diagnosis purposes involving treatment of musculoskeletal systems. View Details
Offered find use as diagnostic instrument and features triangular rubber piece that comes fixed to plated handle. These hammers find suitability for diagnosis purposes involving treatment of musculoskeletal systems. View Details
Ring of Theorems
Product Code : EL-T-3699
Manipulative for circle properties: opposite angles of a cyclic quadrilateral, the angle in a semicircle and angles in the same segment. Supplied with rubber bands and a reusable storage box. View Details
Manipulative for circle properties: opposite angles of a cyclic quadrilateral, the angle in a semicircle and angles in the same segment. Supplied with rubber bands and a reusable storage box. View Details
Ring Pessary
Product Code : JL-HRG-3776
The product works by compensating for connective tissue weakness as well as other damages/related issues and support further degradation of the complications. View Details
The product works by compensating for connective tissue weakness as well as other damages/related issues and support further degradation of the complications. View Details
Rotary Vacuum Evaporator
Product Code : EL-WDP-3928
The apparatus consists of an evaporating flask rotated by heavy duty motor in a heating water bath. View Details
The apparatus consists of an evaporating flask rotated by heavy duty motor in a heating water bath. View Details
Refrigerated Circulating Liquid Bath
Product Code : JL-WB-3948
Refrigerated Circulating Liquid Bath most ideal for external temperature control applications to external systems such as Rotary Vacuum Evaporators, Refractometers, Polarimeters, Fermenters, Electrophoresis Chamber, Chromatography Columns, Condensers, Rhe View Details
Refrigerated Circulating Liquid Bath most ideal for external temperature control applications to external systems such as Rotary Vacuum Evaporators, Refractometers, Polarimeters, Fermenters, Electrophoresis Chamber, Chromatography Columns, Condensers, Rhe View Details
Research Polarimeter
Product Code : JL-GLE-4007
The overall improvement in its optical design ensures permanent and undisturbed focus. Highly accurate glass scale is divided to read angular degrees and also carries sugar scale in I.S.S. units. View Details
The overall improvement in its optical design ensures permanent and undisturbed focus. Highly accurate glass scale is divided to read angular degrees and also carries sugar scale in I.S.S. units. View Details
Red Wood Viscometer
Product Code : JL-GLE-4009
Require Minimum Distortion and are the perfect solution to all the problems Robust Construction Durabile Excellent Performance. View Details
Require Minimum Distortion and are the perfect solution to all the problems Robust Construction Durabile Excellent Performance. View Details
Respironics Bipap Pro
Product Code : JL-MAI-4018
Compact, Lightweight and easily portable to fit well on patients' nightstands and with their lifestyles Quiet so the patient and bed partner are not disturbed by noise View Details
Compact, Lightweight and easily portable to fit well on patients' nightstands and with their lifestyles Quiet so the patient and bed partner are not disturbed by noise View Details
Radiant Warmer with Detachable Trolley
Product Code : JL-NP-4020
Easy usage Low maintenance Lightweight View Details
Easy usage Low maintenance Lightweight View Details
Radiant Warmer with Under Surface Phototherapy
Product Code : JL-NP-4023
Detachable source unit can be used along with radiant warmer & infant trolley Two, 2 feet TLD daylight tubes View Details
Detachable source unit can be used along with radiant warmer & infant trolley Two, 2 feet TLD daylight tubes View Details
Ray Box
Product Code : JL-PLE-4081
To provide a simple means of producing single or multiple rays of light for use in elementary optics. Ray box is a metal ventilated lamp house having an open front with extended sides finned externally for heat dissipation. View Details
To provide a simple means of producing single or multiple rays of light for use in elementary optics. Ray box is a metal ventilated lamp house having an open front with extended sides finned externally for heat dissipation. View Details
Resistance Coils
Product Code : JL-PLE-4106
We offer best quality low resistance coil that is in round case with sockets and captive head terminals. View Details
We offer best quality low resistance coil that is in round case with sockets and captive head terminals. View Details
Resonance Apparatus
Product Code : JL-PLE-4107
A chrome plated brass resonance tube 100 cm long It is made of brass capacity 250 ml and a metre scale mounted on a metallic stand. View Details
A chrome plated brass resonance tube 100 cm long It is made of brass capacity 250 ml and a metre scale mounted on a metallic stand. View Details
Resonance Box with Tuning Fork
Product Code : JL-PLE-4108
The Two tunings are mounted on a resonance box with one hammer. View Details
The Two tunings are mounted on a resonance box with one hammer. View Details
Reversing Key
Product Code : JL-PLE-4109
Reversing Key Commutator M.I.P Type. The four segments of gun metal are mounted OHN a bake lite base. View Details
Reversing Key Commutator M.I.P Type. The four segments of gun metal are mounted OHN a bake lite base. View Details
Rheostats
Product Code : JL-PLE-4110
Rheostat Comes In Different Ranges: 10, 20, 30, 50, 100 etc. Nichrome type, Bell terminal Continuous Constantine type. View Details
Rheostat Comes In Different Ranges: 10, 20, 30, 50, 100 etc. Nichrome type, Bell terminal Continuous Constantine type. View Details
Ripple Tank
Product Code : JL-PLE-4111
To illustrate the laws, which govern all wave phenomenon-using ripples on the surface of water as the prototypes of all transverse waves. View Details
To illustrate the laws, which govern all wave phenomenon-using ripples on the surface of water as the prototypes of all transverse waves. View Details
Resolving Power of Telescope
Product Code : JL-PLE-4175
JLab is Manufacturer, Exporter Supplier Offering determine the resolving power of telescope. View Details
JLab is Manufacturer, Exporter Supplier Offering determine the resolving power of telescope. View Details
Retort Stand
Product Code : EL-CE-4305
Retort stand with a cast iron rectangular base, a laboratory support unit often used to hold rings. By JLab. View Details
Retort stand with a cast iron rectangular base, a laboratory support unit often used to hold rings. By JLab. View Details
Retort Stand, Set of 3 Items (Retort Stand Set)
Product Code : EL-CE-4312
Retort stand set: one each of base (200 x 125 mm, blue powder-coated mild steel), chrome-plated 12 x 600 mm rod, clamp with rubber jaws and boss head. By JLab. View Details
Retort stand set: one each of base (200 x 125 mm, blue powder-coated mild steel), chrome-plated 12 x 600 mm rod, clamp with rubber jaws and boss head. By JLab. View Details
Retort Stand- Superior, Base (8x5 Heavy) and Rod
Product Code : EL-CE-4313
Retort stand with an 8 x 5 heavy base of die-made mild steel sheet (5 mm, blue powder coated) and a 600 x 10 mm chrome-plated rod. By JLab. View Details
Retort stand with an 8 x 5 heavy base of die-made mild steel sheet (5 mm, blue powder coated) and a 600 x 10 mm chrome-plated rod. By JLab. View Details
Retort Boss Head
Product Code : EL-CE-4314
Black-coated retort boss head clamp, usable vertically or horizontally; 2, 3 and 4 finger, aluminium die-cast and zinc pressure types. By JLab. View Details
Black-coated retort boss head clamp, usable vertically or horizontally; 2, 3 and 4 finger, aluminium die-cast and zinc pressure types. By JLab. View Details
Rubber Tubing
Product Code : EL-CE-4318
Natural rubber laboratory tubing, extremely soft and resistant to dilute acids, alkalis and ammonia; 5 mm and 8 mm sizes, 10 m length. By JLab. View Details
Natural rubber laboratory tubing, extremely soft and resistant to dilute acids, alkalis and ammonia; 5 mm and 8 mm sizes, 10 m length. By JLab. View Details
Revolving Bosshead
Product Code : EL-CE-4323
Revolving boss head with a grey coating, for retort stand set-ups. View Details
Revolving boss head with a grey coating, for retort stand set-ups. View Details
Retort Rod
Product Code : EL-CE-4324
Retort rods in lengths of 300, 500, 600, 750 and 1000 mm. View Details
Retort rods in lengths of 300, 500, 600, 750 and 1000 mm. View Details
Retort Ring with Bosshead
Product Code : EL-CE-4325
Zinc-plated retort ring with its own bosshead. View Details
Zinc-plated retort ring with its own bosshead. View Details
Retort Plate Side Cut
Product Code : EL-CE-4337
Side-cut retort plate in 6 x 4 inch and 8 x 5 inch sizes, with a textured powder coating. View Details
Side-cut retort plate in 6 x 4 inch and 8 x 5 inch sizes, with a textured powder coating. View Details
Rocks and Minerals Test Kit
Product Code : EL-ERAM-4370
Rocks and Minerals Test Kit with Mohs Hardness Scale Set contains 10 Minerals for Testing the Streak Test, Magnetism Test and Acid Reaction Test. View Details
Rocks and Minerals Test Kit with Mohs Hardness Scale Set contains 10 Minerals for Testing the Streak Test, Magnetism Test and Acid Reaction Test. View Details
Reverse Fault Model
Product Code : EL-ERAM-4410
In reverse fault, the hanging wall block moves up relative to the footwall block. Reverse faults are associated with the crustal compressions. View Details
In reverse fault, the hanging wall block moves up relative to the footwall block. Reverse faults are associated with the crustal compressions. View Details
River Meander and Ox Bow Lake Model
Product Code : EL-ERAM-4416
A meander is a bend in a sinuous watercourse. When a meander gets cut off from the main stream, a U-shaped oxbow lake is formed. View Details
A meander is a bend in a sinuous watercourse. When a meander gets cut off from the main stream, a U-shaped oxbow lake is formed. View Details
River in Action 3D Model
Product Code : EL-ERAM-4432
Showing the stages of river actions in different phases. Made of Rigid PVC with a Mark able and Washable Surface. With Hard Backing, Aluminium Frame and Hooks. View Details
Showing the stages of river actions in different phases. Made of Rigid PVC with a Mark able and Washable Surface. With Hard Backing, Aluminium Frame and Hooks. View Details
Rocks and Volcanoes 3D Model
Product Code : EL-ERAM-4434
Made of Rigid PVC with a mark able and Washable Surface. With Hard Backing, Aluminium Frame and Hooks. View Details
Made of Rigid PVC with a mark able and Washable Surface. With Hard Backing, Aluminium Frame and Hooks. View Details
Rotary Microtome
Product Code : EL-BE-4453
Heavy base with hinged cover for protecting the interior mechanism and knife holder. View Details
Heavy base with hinged cover for protecting the interior mechanism and knife holder. View Details
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Rectangular Fraction (Magnetic)
Product Code : EL-MLK-4472
Set of rectangular colored pieces representing halves, thirds, fourths, fifths, sixths, eighths, tenths and one whole. View Details
Set of rectangular colored pieces representing halves, thirds, fourths, fifths, sixths, eighths, tenths and one whole. View Details
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Ray Box with Optical Kit
Product Code : EL-SLE-4694
Ray box with an optical kit for ray and colour experiments, supplied with all accessories and a manual; the optical set uses optically true lenses. View Details
Ray box with an optical kit for ray and colour experiments, supplied with all accessories and a manual; the optical set uses optically true lenses. View Details
Ray Box (Metal)
Product Code : EL-SLE-4695
Metal ray box with a ventilated, externally finned lamp house and a 12 V lamp, for coloured effects with filters, lens work and parallel rays; with a single and triple slit plate. View Details
Metal ray box with a ventilated, externally finned lamp house and a 12 V lamp, for coloured effects with filters, lens work and parallel rays; with a single and triple slit plate. View Details
Ray Box with Slits (Superior Type)
Product Code : EL-SLE-4696
Superior-type ray box with adjustable slits, used as a standard light source for optics experiments in schools, colleges and research labs. View Details
Superior-type ray box with adjustable slits, used as a standard light source for optics experiments in schools, colleges and research labs. View Details
Resistance Loose Type (Pack of 100)
Product Code : EL-SLE-4697
A resistor is a passive two-terminal electrical component that implements electrical resistance as a circuit element. View Details
A resistor is a passive two-terminal electrical component that implements electrical resistance as a circuit element. View Details
Resistance Box Plug Type (Superior Type)
Product Code : EL-SLE-4698
To measure unknown electrical resistance, this apparatus is used. View Details
To measure unknown electrical resistance, this apparatus is used. View Details
Resistance Box Electronic Type
Product Code : EL-SLE-4699
Electronic-type resistance box for general physics laboratory experiments, offered in 50, 100, 500 and 1000 ohm variations. View Details
Electronic-type resistance box for general physics laboratory experiments, offered in 50, 100, 500 and 1000 ohm variations. View Details
Resistance Box Plug Type (Economy Type)
Product Code : EL-SLE-4700
To measure unknown electrical resistance, this apparatus is used. View Details
To measure unknown electrical resistance, this apparatus is used. View Details
Resistance Box Decade Type (Single Dial)
Product Code : EL-SLE-4701
Single-dial decade resistance box: turn the knob to select discrete resistance values. Offered in 0-1, 0-10, 0-100 and 0-1000 ohm ranges. View Details
Single-dial decade resistance box: turn the knob to select discrete resistance values. Offered in 0-1, 0-10, 0-100 and 0-1000 ohm ranges. View Details
Resonance Apparatus
Product Code : EL-SLE-4705
Resonance Apparatus is fitted with a stainless steel pipe and reservoir to calculate the speed of sound. View Details
Resonance Apparatus is fitted with a stainless steel pipe and reservoir to calculate the speed of sound. View Details
Resonance Box with Tuning Fork
Product Code : EL-SLE-4706
Resonance Box is built with well finished wood. View Details
Resonance Box is built with well finished wood. View Details
Retort Stand Base
Product Code : EL-SLE-4708
Retort Stand in JLab Brand and economy type is available with us. View Details
Retort Stand in JLab Brand and economy type is available with us. View Details
Retort Clamp (4 Finger)
Product Code : EL-SLE-4709
4 finger retort clamps are created to hold larger pieces of glassware and odd-shaped laboratory objects. View Details
4 finger retort clamps are created to hold larger pieces of glassware and odd-shaped laboratory objects. View Details
Retort Boss Head
Product Code : EL-SLE-4710
Retort boss head for fixing clamps and rings to a retort stand rod, made by aluminium pressure die casting; a zinc pressure-type version is also listed. View Details
Retort boss head for fixing clamps and rings to a retort stand rod, made by aluminium pressure die casting; a zinc pressure-type version is also listed. View Details
Retort Clamp (3 Finger)
Product Code : EL-SLE-4711
3 finger retort clamps are created to hold larger pieces of glassware and odd-shaped laboratory objects. View Details
3 finger retort clamps are created to hold larger pieces of glassware and odd-shaped laboratory objects. View Details
Retort Clamp Fisher Type
Product Code : EL-SLE-4712
Fisher-type retort clamp, also called a burette clamp, for holding single or double burettes; made from powder-coated mild steel sheet, with boss head. View Details
Fisher-type retort clamp, also called a burette clamp, for holding single or double burettes; made from powder-coated mild steel sheet, with boss head. View Details
Reversing Key
Product Code : EL-SLE-4713
Reversing key with four gun-metal segments on a Bakelite base, used to reverse the direction of current in physics lab circuits. View Details
Reversing key with four gun-metal segments on a Bakelite base, used to reverse the direction of current in physics lab circuits. View Details
Rheostats (Nichrome Type)
Product Code : EL-SLE-4714
Nichrome-wire rheostat with bell terminals and a chrome-plated slider rod, for use as a variable series resistor or potentiometer; 10, 20, 30, 50 and 100 ohm values. View Details
Nichrome-wire rheostat with bell terminals and a chrome-plated slider rod, for use as a variable series resistor or potentiometer; 10, 20, 30, 50 and 100 ohm values. View Details
Rheostats (Continuous Constantan Type)
Product Code : EL-SLE-4715
Constantan-wire rheostat with bell terminals and a chrome-plated slider rod, for use as a variable series resistor or potentiometer; 10, 20, 30, 50 and 100 ohm values. View Details
Constantan-wire rheostat with bell terminals and a chrome-plated slider rod, for use as a variable series resistor or potentiometer; 10, 20, 30, 50 and 100 ohm values. View Details
Ripple Tank
Product Code : EL-SLE-4716
Ripple tank (22"x22" & 15"x15") demonstrates the laws of waves by creating ripples on the surface of the water View Details
Ripple tank (22"x22" & 15"x15") demonstrates the laws of waves by creating ripples on the surface of the water View Details
Rubber Corks (without Holes)
Product Code : EL-SLE-4717
Rubber Corks No. 2, 7 & 13 without hole are made from high quality rubber. View Details
Rubber Corks No. 2, 7 & 13 without hole are made from high quality rubber. View Details
Rubber Corks (with One Hole)
Product Code : EL-SLE-4718
Rubber Corks No. 2, 7 & 13 with one hole are made from high quality rubber. View Details
Rubber Corks No. 2, 7 & 13 with one hole are made from high quality rubber. View Details
Rubber Corks (with Two Holes)
Product Code : EL-SLE-4719
Rubber Corks No. 2, 7 & 13 with two holes are made from high quality rubber. View Details
Rubber Corks No. 2, 7 & 13 with two holes are made from high quality rubber. View Details
Rubber Tubing
Product Code : EL-SLE-4720
Rubber tubing, used in various pressure applications & in burette clips is made from high quality rubber. View Details
Rubber tubing, used in various pressure applications & in burette clips is made from high quality rubber. View Details
Rubber Tubing Silicon
Product Code : EL-SLE-4721
Silicon made rubber tubing with 5 mm diameter is crafted for burette clips. View Details
Silicon made rubber tubing with 5 mm diameter is crafted for burette clips. View Details
Ripple Tank
Product Code : EL-MI-4874
Ripple tank (22"x 22" & 15"x 15") demonstrates the laws of waves by creating ripples on the surface of the water in rectilinear or circular motion. View Details
Ripple tank (22"x 22" & 15"x 15") demonstrates the laws of waves by creating ripples on the surface of the water in rectilinear or circular motion. View Details
Rubber Cone
Product Code : EL-MI-4913
Natural rubber cone that provides stability to the filtration flask; shore hardness 45, temperature range -30 to 70 degrees C. View Details
Natural rubber cone that provides stability to the filtration flask; shore hardness 45, temperature range -30 to 70 degrees C. View Details
Refractometer
Product Code : EL-MI-4929
The unit incorporates an integrated SQL database, for storing data, and allows for access via a network or standalone PC. View Details
The unit incorporates an integrated SQL database, for storing data, and allows for access via a network or standalone PC. View Details
Ragg Type Tuning Fork
Product Code : EL-MI-4951
Ragg-type tuning fork in blue steel, abrasion resistant with a superior finish, offered in various specifications. By JLab. View Details
Ragg-type tuning fork in blue steel, abrasion resistant with a superior finish, offered in various specifications. By JLab. View Details
Reference Card Cabinet
Product Code : EL-LS-5002
Reference card cabinet: drawers with a steel rod and a movable metal plate fixed by screw to hold the cards, knob, index card holder and a restraining lever. View Details
Reference card cabinet: drawers with a steel rod and a movable metal plate fixed by screw to hold the cards, knob, index card holder and a restraining lever. View Details
Reprint Boxes
Product Code : EL-LS-5003
Reprint Boxes used for keeping reprints. Required by hospitals, labs and research centre. View Details
Reprint Boxes used for keeping reprints. Required by hospitals, labs and research centre. View Details
Regulated Variable (Power Supply)
Product Code : EL-LS-5006
Regulated Variable Power Supply 0-30V/1A. Separate Digital Panel Meters for Voltage. View Details
Regulated Variable Power Supply 0-30V/1A. Separate Digital Panel Meters for Voltage. View Details
Round Magnetic Stirring Bar
Product Code : EL-LS-5053
Round magnetic stirring bar with pivot ring; PTFE with an Alnico V magnet. View Details
Round magnetic stirring bar with pivot ring; PTFE with an Alnico V magnet. View Details
Roll Litmus Paper
Product Code : EL-LS-5083
Red and blue litmus paper for testing acids and bases, packed in resealable vials. View Details
Red and blue litmus paper for testing acids and bases, packed in resealable vials. View Details
Respirometer
Product Code : EL-LS-5086
For comparing rates of absorption or evolution of gases by small organisms during respiration. View Details
For comparing rates of absorption or evolution of gases by small organisms during respiration. View Details
Respirometer Model
Product Code : EL-RE-5117
This respirometer model is a three-chamber breathing exerciser whose coloured spheres rise with the force of an inward breath, and it comes apart for cleaning. View Details
This respirometer model is a three-chamber breathing exerciser whose coloured spheres rise with the force of an inward breath, and it comes apart for cleaning. View Details
Round Table Microscope
Product Code : EL-ELA-5481
Monocular body with horse shoe shaped base hinged type, versatile designed inclinable through 90 degree Aluminium Die-Cast parts. View Details
Monocular body with horse shoe shaped base hinged type, versatile designed inclinable through 90 degree Aluminium Die-Cast parts. View Details
Rubber in Shear Apparatus
Product Code : EL-ELA-5516
Rubber in Shear Apparatus by JLab: a 150 x 75 x 25 mm rubber block bonded to two aluminium alloy plates, wall mounted, loaded by a weight hanger, with a dial gauge for deflection. View Details
Rubber in Shear Apparatus by JLab: a 150 x 75 x 25 mm rubber block bonded to two aluminium alloy plates, wall mounted, loaded by a weight hanger, with a dial gauge for deflection. View Details
Rubber Band
Product Code : EL-SLE-5554
Rubber tubing bands Elastic assorted sizes in number. View Details
Rubber tubing bands Elastic assorted sizes in number. View Details
Retort Stand Rod
Product Code : EL-SLE-5569
Retort stand rods 50 cm, 12 mm dia Retort stand rods 100 cm, 12 mm dia View Details
Retort stand rods 50 cm, 12 mm dia Retort stand rods 100 cm, 12 mm dia View Details
Retort Stand Clamp
Product Code : EL-SLE-5571
This product has plated metal thumb screw for tightening the clamp jaws. View Details
This product has plated metal thumb screw for tightening the clamp jaws. View Details
RNA Model
Product Code : EL-SLE-5590
30 colour tubes (Guanine red, Cytosine green, Thymine blue, Adenine gray, Uracil white). View Details
30 colour tubes (Guanine red, Cytosine green, Thymine blue, Adenine gray, Uracil white). View Details
Reagent Bottles
Product Code : EL-SLE-5600
Reagent bottles wide mouth with dust proof, flat stopper capacity. In number 1000ml 2000ml View Details
Reagent bottles wide mouth with dust proof, flat stopper capacity. In number 1000ml 2000ml View Details
Ring
Product Code : EL-SLE-5695
Ring, retort stand closed with boss head Dia. of ring=75 mm View Details
Ring, retort stand closed with boss head Dia. of ring=75 mm View Details
Ring Magnet
Product Code : EL-CL-5785
Ceramic ferrite ring magnet, 17.5 x 7.5 x 3 mm, radially magnetised with the south pole outside, or axially magnetised in small and large sizes. View Details
Ceramic ferrite ring magnet, 17.5 x 7.5 x 3 mm, radially magnetised with the south pole outside, or axially magnetised in small and large sizes. View Details
Rheostat
Product Code : EL-SLE-5800
Sliding contact, single tube 11 ohm, 3A, fit with aluminium rod sliding with terminals for connection. View Details
Sliding contact, single tube 11 ohm, 3A, fit with aluminium rod sliding with terminals for connection. View Details
Ray Box Kit
Product Code : EL-SLE-5807
Kit Containing all accessories required for student investigation of lenses and simple optical instruments with light ray box 220 V operated bulb and slits & others. View Details
Kit Containing all accessories required for student investigation of lenses and simple optical instruments with light ray box 220 V operated bulb and slits & others. View Details
Rat Dissection
Product Code : EL-AM-6014
Enlarged model of a dissected rat showing all the vital organs, mounted on a base. By JLab. View Details
Enlarged model of a dissected rat showing all the vital organs, mounted on a base. By JLab. View Details
Root
Product Code : EL-AM-6016
Plant root model in durable plastic, enlarged about 300 times, showing longitudinal and transverse sections; dissectible in two parts, on a base with numbered key card. By JLab. View Details
Plant root model in durable plastic, enlarged about 300 times, showing longitudinal and transverse sections; dissectible in two parts, on a base with numbered key card. By JLab. View Details
Refrigerated Microcentrifuge Digital
Product Code : EL-CE-6109
Table-top refrigerated microcentrifuge, preset 2000 to 16000 rpm, with PID digital temperature control from room temperature down to minus 8 degrees C. View Details
Table-top refrigerated microcentrifuge, preset 2000 to 16000 rpm, with PID digital temperature control from room temperature down to minus 8 degrees C. View Details
Refrigerated Centrifuge Brushless 20000 r.p.m.
Product Code : EL-CE-6116
Bench Top Refrigerated Centrifuge Machine Microprocessor based fitted with brushless automatic balanced motor. View Details
Bench Top Refrigerated Centrifuge Machine Microprocessor based fitted with brushless automatic balanced motor. View Details
Rect. Horizontal Autoclave
Product Code : EL-A-6357
This rectangular horizontal autoclave is used for bulk day-to-day sterilising in labs where loads must come out dry, in standard and customised models. View Details
This rectangular horizontal autoclave is used for bulk day-to-day sterilising in labs where loads must come out dry, in standard and customised models. View Details
Refrigerated Water Bath
Product Code : EL-B-6367
These Refrigerated Water Baths are fitted with ISI marked CFC free compressor for effective cooling. Heating is brought about by immersion type heating elements. View Details
These Refrigerated Water Baths are fitted with ISI marked CFC free compressor for effective cooling. Heating is brought about by immersion type heating elements. View Details
RTD Studies in Packed Bed JLab
Product Code : EL-TWL-6641
RTD Studies in Packed Bed JLab is a Raschig ring glass column with a rotameter and tracer injection, used to plot RTD curves and find the dispersion number. View Details
RTD Studies in Packed Bed JLab is a Raschig ring glass column with a rotameter and tracer injection, used to plot RTD curves and find the dispersion number. View Details
RTD Studies in CSTR JLab
Product Code : EL-TWL-6657
RTD Studies in CSTR JLab is a stainless steel stirred tank reactor with a feed pump, rotameter and syringe tracer dosing, used to plot RTD curves. View Details
RTD Studies in CSTR JLab is a stainless steel stirred tank reactor with a feed pump, rotameter and syringe tracer dosing, used to plot RTD curves. View Details
Reaction Timer
Product Code : EL-HE-6948
Using a reaction timer, students can measure their response time to various stimuli, including light, sound and touch. View Details
Using a reaction timer, students can measure their response time to various stimuli, including light, sound and touch. View Details
Rust Race Lab Investigation
Product Code : EL-LIE-6977
Rust Race lab investigation kit for a class of 40 students: measure oxygen use during metal corrosion, compare rust inhibitors and study oxidation-reduction reactions. View Details
Rust Race lab investigation kit for a class of 40 students: measure oxygen use during metal corrosion, compare rust inhibitors and study oxidation-reduction reactions. View Details
Respiratory System Microslide
Product Code : EL-HBE-6985
Microslide set on the respiratory system: 35 mm images of the trachea and gullet, bronchial tree, airway lining, capillary networks and air sacs of the lung, with a text folder. View Details
Microslide set on the respiratory system: 35 mm images of the trachea and gullet, bronchial tree, airway lining, capillary networks and air sacs of the lung, with a text folder. View Details
Right Lung Model
Product Code : EL-HBE-7052
Dissectible model showing all the important parts of the lung. View Details
Dissectible model showing all the important parts of the lung. View Details
Reflux Tube for Combo Still
Product Code : EL-MCE-7064
Replacement reflux tube for the Combo still micro science apparatus, used when a mixture is heated while its vapour condenses back. View Details
Replacement reflux tube for the Combo still micro science apparatus, used when a mixture is heated while its vapour condenses back. View Details
Respiratory System Model
Product Code : EL-HBE-7090
Aids in the study of breathing and the anatomical complexities of the human respiratory system. View Details
Aids in the study of breathing and the anatomical complexities of the human respiratory system. View Details
Reading Glass Magnifier Metal frame 5/10 cm
Product Code : EL-ME-7129
In a metal frame with bakelite handle. Packed in the cardboard box. Chrome plated. View Details
In a metal frame with bakelite handle. Packed in the cardboard box. Chrome plated. View Details
Rocks and Soils Science Kit
Product Code : EL-MSE-7153
Topic science kit on rocks and soils: comparing rocks, hardness, water through rock, acid rain, soil types and which soil drains easily. View Details
Topic science kit on rocks and soils: comparing rocks, hardness, water through rock, acid rain, soil types and which soil drains easily. View Details
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Reflux Tube for Combo still
Product Code : EL-MSE-7159
Spare reflux tube for the Combo still, used so that vapour from a heated mixture condenses and runs back instead of being collected. View Details
Spare reflux tube for the Combo still, used so that vapour from a heated mixture condenses and runs back instead of being collected. View Details
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Retort Stand Cross Arm
Product Code : EL-MSE-7161
Cross arm for the retort stand of the micro science system, fitted across the upright to hold small apparatus at the height needed. View Details
Cross arm for the retort stand of the micro science system, fitted across the upright to hold small apparatus at the height needed. View Details
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RNA 24 base Protein Synthesis
Product Code : EL-MME-7170
Excellent quality models produced from precision engineered moulds and materials. View Details
Excellent quality models produced from precision engineered moulds and materials. View Details
Rimmed Glass Test tube
Product Code : EL-MSE-7171
Glass test tube with a rimmed mouth, from the micro science spares, for small reactions that are heated or watched in a tube. View Details
Glass test tube with a rimmed mouth, from the micro science spares, for small reactions that are heated or watched in a tube. View Details
RNA 12 base Molecular Model
Product Code : EL-MME-7192
Excellent quality models produced from precision engineered moulds and materials. View Details
Excellent quality models produced from precision engineered moulds and materials. View Details
Raised Relief Map of the Moon
Product Code : EL-AE-7199
A raised relief map of the surface of the Moon. Showing the near and far sides and lunar mission landing sites. View Details
A raised relief map of the surface of the Moon. Showing the near and far sides and lunar mission landing sites. View Details
Recycling Clever Catch
Product Code : EL-EE-7215
Play involves two or more players who toss the ball to each other and answer the question found on the ball under their left thumb. View Details
Play involves two or more players who toss the ball to each other and answer the question found on the ball under their left thumb. View Details
Radioactive Source Handling Tongs
Product Code : JL-APE-7295
Specifically designed for handling radioactive sources, these tongs have shaped ends for gripping the source by the peg or the body. View Details
Specifically designed for handling radioactive sources, these tongs have shaped ends for gripping the source by the peg or the body. View Details
Rheostat Circuits Kit
Product Code : JL-EE-7417
Components mounted on sturdy panels for ease of use and storage. View Details
Components mounted on sturdy panels for ease of use and storage. View Details
Rock Kit
Product Code : EL-GE-7440
Basic rock types. 15 specimens. Approximately 37 x 37mm. View Details
Basic rock types. 15 specimens. Approximately 37 x 37mm. View Details
Rock Study Kit
Product Code : EL-GE-7445
A great introductory kit for studying the basic rock types. View Details
A great introductory kit for studying the basic rock types. View Details
Rock and Rock Forming Minerals Collection
Product Code : EL-GE-7447
24 specimens including 6 each of the following: Rock-forming minerals, Igneous rocks, Sedimentary rocks, Metamorphic rocks. View Details
24 specimens including 6 each of the following: Rock-forming minerals, Igneous rocks, Sedimentary rocks, Metamorphic rocks. View Details
Resistance Coil 1 OHM
Product Code : JL-EE-7486
Resistance units to add to any circuit for basic electrical experiments. View Details
Resistance units to add to any circuit for basic electrical experiments. View Details
Resistance Coil 10 Ohm
Product Code : JL-EE-7488
Instead of using simple resistors these blocks provide convenient connections to a resistance by means of 4 mm sockets. View Details
Instead of using simple resistors these blocks provide convenient connections to a resistance by means of 4 mm sockets. View Details
Resistance Coil 100 Ohm
Product Code : JL-EE-7494
Instead of using simple resistors these blocks provide convenient connections to a resistance by means of 4 mm sockets View Details
Instead of using simple resistors these blocks provide convenient connections to a resistance by means of 4 mm sockets View Details
Resistance Coil 2 Ohm
Product Code : JL-EE-7495
Instead of using simple resistors these blocks provide convenient connections to a resistance by means of 4 mm sockets. View Details
Instead of using simple resistors these blocks provide convenient connections to a resistance by means of 4 mm sockets. View Details
Resistance Coil 20 Ohm
Product Code : JL-EE-7496
Instead of using simple resistors these blocks provide convenient connections to a resistance by means of 4 mm sockets. View Details
Instead of using simple resistors these blocks provide convenient connections to a resistance by means of 4 mm sockets. View Details
Resistance Coil 200 Ohm
Product Code : JL-EE-7499
Instead of using simple resistors these blocks provide convenient connections to a resistance by means of 4 mm sockets. View Details
Instead of using simple resistors these blocks provide convenient connections to a resistance by means of 4 mm sockets. View Details
Rain Gauge
Product Code : EL-WE-7500
A simple rain gauge in translucent material calibrated in mms and inches. View Details
A simple rain gauge in translucent material calibrated in mms and inches. View Details
Resistance Coil 5 Ohm
Product Code : JL-EE-7501
Instead of using simple resistors these blocks provide convenient connections to a resistance by means of 4 mm sockets. View Details
Instead of using simple resistors these blocks provide convenient connections to a resistance by means of 4 mm sockets. View Details
Resistance Coil 50 Ohm
Product Code : JL-EE-7503
Instead of using simple resistors these blocks provide convenient connections to a resistance by means of 4 mm sockets. View Details
Instead of using simple resistors these blocks provide convenient connections to a resistance by means of 4 mm sockets. View Details
Rheostat 1600 OHM
Product Code : JL-EE-7504
4 mm terminal posts are fitted, facilitating external connection with a conventional 4 mm plug. View Details
4 mm terminal posts are fitted, facilitating external connection with a conventional 4 mm plug. View Details
Rain Gauge Spare Measure Glass
Product Code : EL-WE-7505
Glass measuring cylinder graduated 0 to 10mm x 0.1mm (100 divisions). View Details
Glass measuring cylinder graduated 0 to 10mm x 0.1mm (100 divisions). View Details
Rheostat 125 OHM
Product Code : JL-EE-7509
A high quality rheostat offering excellent value for money. View Details
A high quality rheostat offering excellent value for money. View Details
Rheostat 1325 ohm
Product Code : JL-EE-7511
The heavy duty sliding contact is nickel plated for corrosion resistance. View Details
The heavy duty sliding contact is nickel plated for corrosion resistance. View Details
Rheostat 135 ohm
Product Code : JL-EE-7512
Wound with heavily oxidized resistance wire on a vitreous enamel steel tube with the winding, which is supported on robust die cast end stands. View Details
Wound with heavily oxidized resistance wire on a vitreous enamel steel tube with the winding, which is supported on robust die cast end stands. View Details
Rheostat 16 ohm
Product Code : JL-EE-7514
Wound with heavily oxidized resistance wire on a vitreous enamel steel tube with the winding, which is supported on robust die cast end stands. View Details
Wound with heavily oxidized resistance wire on a vitreous enamel steel tube with the winding, which is supported on robust die cast end stands. View Details
Rheostat 2.5 ohm
Product Code : JL-EE-7517
4 mm terminal posts are fitted, facilitating external connection with a conventional 4 mm plug. View Details
4 mm terminal posts are fitted, facilitating external connection with a conventional 4 mm plug. View Details
Rheostat 20 ohm
Product Code : JL-EE-7518
4 mm terminal posts are fitted, facilitating external connection with a conventional 4 mm plug. View Details
4 mm terminal posts are fitted, facilitating external connection with a conventional 4 mm plug. View Details
Rheostat 280 ohm
Product Code : JL-EE-7519
Wound with heavily oxidized resistance wire on a vitreous enamel steel tube with the winding, which is supported on robust die cast end stands. View Details
Wound with heavily oxidized resistance wire on a vitreous enamel steel tube with the winding, which is supported on robust die cast end stands. View Details
Rheostat 300 ohm
Product Code : JL-EE-7521
Wound with heavily oxidized resistance wire on a vitreous enamel steel tube with the winding, which is supported on robust die cast end stands. View Details
Wound with heavily oxidized resistance wire on a vitreous enamel steel tube with the winding, which is supported on robust die cast end stands. View Details
Rheostat 37 ohm
Product Code : JL-EE-7523
A high quality rheostat offering excellent value for money. View Details
A high quality rheostat offering excellent value for money. View Details
Rheostat 4.5 ohm
Product Code : JL-EE-7524
The heavy duty sliding contact is nickel plated for corrosion resistance. View Details
The heavy duty sliding contact is nickel plated for corrosion resistance. View Details
Rheostat 56 ohm
Product Code : JL-EE-7528
4 mm terminal posts are fitted, facilitating external connection with a conventional 4 mm plug. View Details
4 mm terminal posts are fitted, facilitating external connection with a conventional 4 mm plug. View Details
Rheostat 600 ohm
Product Code : JL-EE-7529
The heavy duty sliding contact is nickel plated for corrosion resistance. View Details
The heavy duty sliding contact is nickel plated for corrosion resistance. View Details
Rheostat 8.5 ohm
Product Code : JL-EE-7531
Wound with heavily oxidized resistance wire on a vitreous enamel steel tube with the winding, which is supported on robust die cast end stands. View Details
Wound with heavily oxidized resistance wire on a vitreous enamel steel tube with the winding, which is supported on robust die cast end stands. View Details
Red Stack able Plug Leads
Product Code : JL-EE-7558
Current carrying capacity 16 A maximum. View Details
Current carrying capacity 16 A maximum. View Details
Red Miniature Crocodile Clip
Product Code : JL-EE-7565
Shrouded Crocodile Clips 500 mm test leads fitted with a 4 mm stack able connector and a crocodile clip. View Details
Shrouded Crocodile Clips 500 mm test leads fitted with a 4 mm stack able connector and a crocodile clip. View Details
Red Test Lead
Product Code : JL-EE-7574
Stack able Test Leads, 500 mm 500 mm banana plug test leads fitted with a 4 mm stack able connector at each end. View Details
Stack able Test Leads, 500 mm 500 mm banana plug test leads fitted with a 4 mm stack able connector at each end. View Details
Radiation Effects on Plant Growth
Product Code : EL-PE-7580
Refill for additional classes for Radiation Effects on Plant Growth Kit. View Details
Refill for additional classes for Radiation Effects on Plant Growth Kit. View Details
Rotating Protractor Microwave Accessories
Product Code : JL-SW-7607
For use in microwave experiments to measure the directivity of the microwave transmission. View Details
For use in microwave experiments to measure the directivity of the microwave transmission. View Details
Resonance Apparatus Brass Tube
Product Code : JL-SW-7641
This apparatus is used for resonance investigations in air columns and consists of two metal tubes telescoping into each other. View Details
This apparatus is used for resonance investigations in air columns and consists of two metal tubes telescoping into each other. View Details
Ripple Tank
Product Code : JL-SW-7642
This economy Ripple Tank System comes as a ready-to-use unit. View Details
This economy Ripple Tank System comes as a ready-to-use unit. View Details
Reed Relay Capacitor
Product Code : JL-EE-7684
A single pole changeover reed relay, capable of up to 5 to 400 Hz changeovers per second driven by a Power signal generator, enables the repeated charge and discharge of parallel plate capacitors. View Details
A single pole changeover reed relay, capable of up to 5 to 400 Hz changeovers per second driven by a Power signal generator, enables the repeated charge and discharge of parallel plate capacitors. View Details
Red Laser Pen
Product Code : JL-LOE-7877
In addition to this you can make your point on overhead images with this useful presentation tool. View Details
In addition to this you can make your point on overhead images with this useful presentation tool. View Details
Rectangular Acrylic Prism
Product Code : JL-LOE-7950
A clear polished acrylic prism for optics experiments. View Details
A clear polished acrylic prism for optics experiments. View Details
Right Angled Acrylic Prism
Product Code : JL-LOE-7965
A clear polished acrylic prism for optics experiments. View Details
A clear polished acrylic prism for optics experiments. View Details
Ray Box
Product Code : JL-LOE-7966
Supplied with 2 meter of flex and two 4 mm plugs, 12 V, 24 W B 15 bulb, bulb holder, slit plate, aluminium blanking plates. View Details
Supplied with 2 meter of flex and two 4 mm plugs, 12 V, 24 W B 15 bulb, bulb holder, slit plate, aluminium blanking plates. View Details
Ray box Color Filters
Product Code : JL-LOE-7970
Eight color filters, mounted in a plastic frame 50 x 50 mm: Green, Blue, Cyan, Violet, Magenta, Red, Yellow, Color Mixing. View Details
Eight color filters, mounted in a plastic frame 50 x 50 mm: Green, Blue, Cyan, Violet, Magenta, Red, Yellow, Color Mixing. View Details
Ray box Mirrored
Product Code : JL-LOE-7971
Comprises of a bright halogen lamp, with 4 mm sockets for powering it using a power supply. View Details
Comprises of a bright halogen lamp, with 4 mm sockets for powering it using a power supply. View Details
Ray box Mirrored with accessories
Product Code : JL-LOE-7972
The Mirrored Ray box consists of a light source (12 V, 24 W lamp) producing a convergent, divergent or parallel beam. View Details
The Mirrored Ray box consists of a light source (12 V, 24 W lamp) producing a convergent, divergent or parallel beam. View Details
Ray box Slit Plates
Product Code : JL-LOE-7973
Supplied with 2 slit plates with one & two slits, and 3 & a wide slit. View Details
Supplied with 2 slit plates with one & two slits, and 3 & a wide slit. View Details
Ray box with Accessories
Product Code : JL-LOE-7974
The light source is mounted under an adjustable lid, designed so that minimum light emerges in unwanted directions. View Details
The light source is mounted under an adjustable lid, designed so that minimum light emerges in unwanted directions. View Details
Rotatable Optical Disc
Product Code : JL-LOE-7976
The main disc and the lamp house with 12 V, 24 W bulb can be rotated and held in any desired position. View Details
The main disc and the lamp house with 12 V, 24 W bulb can be rotated and held in any desired position. View Details
Rotatable Disc Set
Product Code : JL-LOE-7978
The main disc and the lamp house with 12 V, 24 W bulb can be rotated and held in any desired position. View Details
The main disc and the lamp house with 12 V, 24 W bulb can be rotated and held in any desired position. View Details
Rods For Thermal Conductivity
Product Code : JL-H-8018
Rods are 300 mm long x 3 mm diameter. View Details
Rods are 300 mm long x 3 mm diameter. View Details
Resistance Substitution Box
Product Code : EL-SI-8097
Comprising 12 radio type resistances using standard preferred values covering the range 100 ohms to 470 kilo-ohms. View Details
Comprising 12 radio type resistances using standard preferred values covering the range 100 ohms to 470 kilo-ohms. View Details
Resistance P.O. Box
Product Code : EL-SI-8106
Consisting of 12 mm thick rectangular brass block, coils are wound with constantan coil having Accuracy with +0.1%. View Details
Consisting of 12 mm thick rectangular brass block, coils are wound with constantan coil having Accuracy with +0.1%. View Details
Rheostat Single Tube
Product Code : EL-SI-8140
Single-tube rheostat with heavily oxidised resistance wire on a vitreous enamelled steel tube and socket terminals for rheostat or potentiometer connection, by JLab. View Details
Single-tube rheostat with heavily oxidised resistance wire on a vitreous enamelled steel tube and socket terminals for rheostat or potentiometer connection, by JLab. View Details
Rheostat Bank Single Phase
Product Code : EL-SI-8150
Nickel-Copper or Nickel-Chrome wire winding are terminated into inverted screw terminals. View Details
Nickel-Copper or Nickel-Chrome wire winding are terminated into inverted screw terminals. View Details
Regional Brain Model
Product Code : EL-BMNM-8307
This life-size brain model sits comfortably in a plastic base and features distinct color-coded regions. View Details
This life-size brain model sits comfortably in a plastic base and features distinct color-coded regions. View Details
Ripple Tank Kit
Product Code : JL-EK-8469
Use the various barriers included in the kit to teach reflection, refraction, diffraction and interference. View Details
Use the various barriers included in the kit to teach reflection, refraction, diffraction and interference. View Details
Rubber Stopper
Product Code : EL-CE-8484
One-hole rubber stopper in four tapered sizes for fitting glass tubes and thermometers into flasks, test tubes and bottles. View Details
One-hole rubber stopper in four tapered sizes for fitting glass tubes and thermometers into flasks, test tubes and bottles. View Details
Reamer
Product Code : EL-GLE-8566
Use the reamer alongside the technology kit to enlarge holes in wood, plastics and cardboard. View Details
Use the reamer alongside the technology kit to enlarge holes in wood, plastics and cardboard. View Details
Rectangular Prism
Product Code : EL-GLE-8567
Follow the light as it reflects, refracts and splits through a prism. View Details
Follow the light as it reflects, refracts and splits through a prism. View Details
Rubberised Wheel
Product Code : EL-GLE-8569
The pack of 50 rubberised wheels is compatible with the technology kit and can be used to build a range of vehicles. View Details
The pack of 50 rubberised wheels is compatible with the technology kit and can be used to build a range of vehicles. View Details
Radial Arm Saw
Product Code : EL-WWPT-8709
The Radial Arm Saw cross-cuts and mitres timber from 0 to 45 degrees with a 10 in or 12 in blade, on a rigid steel floor stand with an automatic blade brake. View Details
The Radial Arm Saw cross-cuts and mitres timber from 0 to 45 degrees with a 10 in or 12 in blade, on a rigid steel floor stand with an automatic blade brake. View Details
Radial Cross Cutting Machine
Product Code : EL-WWPT-8712
The Radial Cross Cutting Machine cuts timber to length and angle with a 12 in or 14 in blade on a 4.5 HP motor, over a 900 x 1100 mm table. View Details
The Radial Cross Cutting Machine cuts timber to length and angle with a 12 in or 14 in blade on a 4.5 HP motor, over a 900 x 1100 mm table. View Details
Resistivity Meters Low Power
Product Code : EL-ERME-8731
Resistivity Meters Low Power is a low power version 4 Watt. View Details
Resistivity Meters Low Power is a low power version 4 Watt. View Details
Resistivity Meters High Power
Product Code : EL-ERME-8732
It has penetration of more than 600 meters. View Details
It has penetration of more than 600 meters. View Details
Resistivity Meters Advanced Version
Product Code : EL-ERME-8733
AUTO C advanced version of the earth resistivity meter: it selects the maximum possible field current and displays the current flowing during measurement. View Details
AUTO C advanced version of the earth resistivity meter: it selects the maximum possible field current and displays the current flowing during measurement. View Details
Round File
Product Code : EL-SWES-8760
This round file opens out holes and files slots and curves, and it is made in rough (bastard), medium and smooth grades from 4 in to 14 in long. View Details
This round file opens out holes and files slots and curves, and it is made in rough (bastard), medium and smooth grades from 4 in to 14 in long. View Details
Room Thermometer
Product Code : EL-MI-8766
Wall-mounted room thermometer, mercury-free with red alcohol, white plastic body, range -40 to 50 degrees C and an easy-to-read display. By JLab. View Details
Wall-mounted room thermometer, mercury-free with red alcohol, white plastic body, range -40 to 50 degrees C and an easy-to-read display. By JLab. View Details
Resistivity Meters
Product Code : EL-MOGI-8773
The equipment, powered by a 24 V rechargeable battery can send highly stabilized currents up to 200 mA and read the resulting potential with a 100 micro volts resolution or ground resistance directly with 50 micro ohms resolution. View Details
The equipment, powered by a 24 V rechargeable battery can send highly stabilized currents up to 200 mA and read the resulting potential with a 100 micro volts resolution or ground resistance directly with 50 micro ohms resolution. View Details
Rammer
Product Code : EL-WT-8787
This Rammer is an engine-driven tamping rammer with a 10 x 13 in (25 x 33 cm) shoe, used to compact soil and fill in trenches and small areas. View Details
This Rammer is an engine-driven tamping rammer with a 10 x 13 in (25 x 33 cm) shoe, used to compact soil and fill in trenches and small areas. View Details
Rivet Gun
Product Code : EL-PWI-8824
This all-steel Rivet Gun sets aluminium rivets from 3/32 to 3/16 in, with four rivet heads and a head wrench stored in the handle. View Details
This all-steel Rivet Gun sets aluminium rivets from 3/32 to 3/16 in, with four rivet heads and a head wrench stored in the handle. View Details
Robotic Total Station
Product Code : EL-SE-8842
This Robotic Total Station aims at the prism automatically and has a 30x erect-image telescope, a 1 deg 30 min field of view and an illuminated reticle. View Details
This Robotic Total Station aims at the prism automatically and has a 30x erect-image telescope, a 1 deg 30 min field of view and an illuminated reticle. View Details
Rebound Hammer
Product Code : EL-M-8891
Rebound Hammer (Schmidt hammer) for testing concrete or rock, covering compressive strength of 10 to 70 N/mm2 with 2.207 Nm impact energy. View Details
Rebound Hammer (Schmidt hammer) for testing concrete or rock, covering compressive strength of 10 to 70 N/mm2 with 2.207 Nm impact energy. View Details
Rockwell Hardness Tester
Product Code : EL-SOMLE-8914
The Rockwell Hardness Tester is an electronic machine that finds the Rockwell hardness of ferrous and non-ferrous metals, taking specimens up to 175 mm high. View Details
The Rockwell Hardness Tester is an electronic machine that finds the Rockwell hardness of ferrous and non-ferrous metals, taking specimens up to 175 mm high. View Details
Rope Belt Friction Apparatus
Product Code : EL-AMLE-8946
This Rope Belt Friction Apparatus is a wall-mounted rig used to find the coefficient of friction between a cotton rope and steel pulleys with vee grooves or a flat rim. View Details
This Rope Belt Friction Apparatus is a wall-mounted rig used to find the coefficient of friction between a cotton rope and steel pulleys with vee grooves or a flat rim. View Details
Reciprocating Spindle Surface Grinder
Product Code : EL-MMTM-8966
This Reciprocating Spindle Surface Grinder grinds flat faces using a hydraulic table drive, with 550 to 800 mm table travel and up to 200 mm wheel clearance. View Details
This Reciprocating Spindle Surface Grinder grinds flat faces using a hydraulic table drive, with 550 to 800 mm table travel and up to 200 mm wheel clearance. View Details
Radial Drilling Machine
Product Code : EL-MMTM-8968
This Radial Drilling Machine has a swinging arm and travelling head, electrohydraulic clamping of head, arm and sleeve, and clutch-driven tapping with spindle reverse. View Details
This Radial Drilling Machine has a swinging arm and travelling head, electrohydraulic clamping of head, arm and sleeve, and clutch-driven tapping with spindle reverse. View Details
Reynolds Apparatus
Product Code : EL-HLE-8974
This Reynolds Apparatus shows laminar and turbulent flow with a dye trace in a borosilicate glass tube fed from a 40 litre constant head tank. View Details
This Reynolds Apparatus shows laminar and turbulent flow with a dye trace in a borosilicate glass tube fed from a 40 litre constant head tank. View Details
Rota Meter Test Apparatus
Product Code : EL-HLE-8975
This Rota Meter Test Apparatus measures water flow with two rotameters of 20 mm and 25 mm size, each fitted in its own pipeline. View Details
This Rota Meter Test Apparatus measures water flow with two rotameters of 20 mm and 25 mm size, each fitted in its own pipeline. View Details
Reciprocating Pump Test Rig
Product Code : EL-HLE-8984
The Reciprocating Pump Test Rig is used to study a double-acting 25 x 20 mm pump with air vessel that delivers about 20 LPM at 20 m head. View Details
The Reciprocating Pump Test Rig is used to study a double-acting 25 x 20 mm pump with air vessel that delivers about 20 LPM at 20 m head. View Details
Radial Drilling Machine
Product Code : EL-CLE-9039
The Radial Drilling Machine has a 2 m arm that swivels through 360 degrees, a 5.5 kW drive and 30 speeds, and drills 60 mm holes in steel. View Details
The Radial Drilling Machine has a 2 m arm that swivels through 360 degrees, a 5.5 kW drive and 30 speeds, and drills 60 mm holes in steel. View Details
Resistance Welding Machine
Product Code : EL-CLE-9047
The Resistance Welding Machine butt-joins hardened and mild steel using a 12000 A secondary current, with thyristor control, pneumatic clamping and water cooling. View Details
The Resistance Welding Machine butt-joins hardened and mild steel using a 12000 A secondary current, with thyristor control, pneumatic clamping and water cooling. View Details
Robotic Arm
Product Code : EL-CTM-9060
The Robotic Arm is a five-joint teaching robot that runs from its control panel or a computer, with servo-driven joints and a programming editor. View Details
The Robotic Arm is a five-joint teaching robot that runs from its control panel or a computer, with servo-driven joints and a programming editor. View Details
Riveter
Product Code : EL-CLE-9099
This Riveter sets standard blind rivets from 3 to 5 mm and is used in general metalwork to join sheet and strip from one side. View Details
This Riveter sets standard blind rivets from 3 to 5 mm and is used in general metalwork to join sheet and strip from one side. View Details
Rivet Set
Product Code : EL-CLE-9100
This Rivet Set of five hardened steel pieces in a wooden stand is used to draw up 4 to 12 mm rivets before they are closed. View Details
This Rivet Set of five hardened steel pieces in a wooden stand is used to draw up 4 to 12 mm rivets before they are closed. View Details
Rising Film Evaporator
Product Code : EL-TWL-9109
The Rising Film Evaporator is a vertical shell and tube unit in which boiling feed climbs the tubes as a film, used for evaporation and heat transfer experiments. View Details
The Rising Film Evaporator is a vertical shell and tube unit in which boiling feed climbs the tubes as a film, used for evaporation and heat transfer experiments. View Details
Riveting Tool
Product Code : EL-CLE-9116
This Riveting Tool sets blind rivets in metal, wood and laminate and comes in a plastic case with interchangeable nose pieces and five boxes of rivets. View Details
This Riveting Tool sets blind rivets in metal, wood and laminate and comes in a plastic case with interchangeable nose pieces and five boxes of rivets. View Details
Rapid Extractor
Product Code : EL-TWL-9118
The Rapid Extractor is a laboratory-scale batch extractor that uses high pressure and extraction phases to take out active constituents quickly with minimum degradation. View Details
The Rapid Extractor is a laboratory-scale batch extractor that uses high pressure and extraction phases to take out active constituents quickly with minimum degradation. View Details
Reverse Osmosis Ultrafiltration Unit
Product Code : EL-TWL-9119
The Reverse Osmosis Ultrafiltration Unit runs RO or UF membranes at up to 55 bar in a mobile cabinet with 15 litre feed and permeate tanks and a clean-in-place facility. View Details
The Reverse Osmosis Ultrafiltration Unit runs RO or UF membranes at up to 55 bar in a mobile cabinet with 15 litre feed and permeate tanks and a clean-in-place facility. View Details
Reynolds Apparatus
Product Code : EL-TWL-9127
The Reynolds Apparatus shows laminar and turbulent flow with dye fed into a bell-mouth glass tube from a constant head tank, with a measuring cylinder and stop watch for the flow rate. View Details
The Reynolds Apparatus shows laminar and turbulent flow with dye fed into a bell-mouth glass tube from a constant head tank, with a measuring cylinder and stop watch for the flow rate. View Details
RTD Studies in Plug Flow Reactor
Product Code : EL-TWL-9137
The RTD Studies in Plug Flow Reactor is a stainless steel helical coil with a syringe tracer port, used to plot residence time distribution curves. View Details
The RTD Studies in Plug Flow Reactor is a stainless steel helical coil with a syringe tracer port, used to plot residence time distribution curves. View Details
Rack & Pinion
Product Code : EL-DOMLE-9143
This Rack and Pinion system is a laboratory assembly trainer on a tubular steel frame for building, setting and testing a gear drive. View Details
This Rack and Pinion system is a laboratory assembly trainer on a tubular steel frame for building, setting and testing a gear drive. View Details
RTD Packed Bed Reactor Apparatus
Product Code : EL-TWL-9148
The RTD Packed Bed Reactor Apparatus measures axial dispersion in a glass column of Raschig rings by injecting a tracer pulse and sampling at the top. View Details
The RTD Packed Bed Reactor Apparatus measures axial dispersion in a glass column of Raschig rings by injecting a tracer pulse and sampling at the top. View Details
Reversing Gear
Product Code : EL-DOMLE-9151
This Reversing Gear shows how a steam locomotive reversing gear controls the direction of travel and adjusts the steam cut-off. View Details
This Reversing Gear shows how a steam locomotive reversing gear controls the direction of travel and adjusts the steam cut-off. View Details
Rotary Dryer
Product Code : EL-TWL-9189
The Rotary Dryer is a lab unit for studying the batch drying of wet solids, with a slowly turning flighted shell and counter-current hot air. View Details
The Rotary Dryer is a lab unit for studying the batch drying of wet solids, with a slowly turning flighted shell and counter-current hot air. View Details
Round File
Product Code : EL-MWLE-9240
This Round File is a 300 mm single cut file in heat-treated high carbon steel, with a rubber-grip PVC handle, for pipe bores, holes and curved details. View Details
This Round File is a 300 mm single cut file in heat-treated high carbon steel, with a rubber-grip PVC handle, for pipe bores, holes and curved details. View Details
Root System Chart
Product Code : EL-BC-9249
Charts are printed on art paper in full color. Using the latest printing technology. View Details
Charts are printed on art paper in full color. Using the latest printing technology. View Details
Reproduction in Plants Chart
Product Code : EL-BC-9260
Charts are printed on art paper in full color. Using the latest printing technology. View Details
Charts are printed on art paper in full color. Using the latest printing technology. View Details
Root Modifications Chart
Product Code : EL-BC-9265
Charts are printed on art paper in full color. Using the latest printing technology. View Details
Charts are printed on art paper in full color. Using the latest printing technology. View Details
Rebate and Fillister Plane
Product Code : EL-MWLE-9296
The Rebate and Fillister Plane cuts rebates along the edge of a board, with a 200 mm length and a 12 mm cutting width. View Details
The Rebate and Fillister Plane cuts rebates along the edge of a board, with a 200 mm length and a 12 mm cutting width. View Details
Regions of Root Chart
Product Code : EL-BC-9307
Charts are printed on art paper in full color. Using the latest printing technology. View Details
Charts are printed on art paper in full color. Using the latest printing technology. View Details
Refrigeration Test Rig
Product Code : EL-RACLE-9362
The Refrigeration Test Rig lays out a vapour compression cycle on a wheeled frame with gauges and a temperature indicator for COP and cycle studies. View Details
The Refrigeration Test Rig lays out a vapour compression cycle on a wheeled frame with gauges and a temperature indicator for COP and cycle studies. View Details
Recirculating Ball Type
Product Code : EL-AELE-9408
The Recirculating Ball Type steering gear model is used to teach how a worm, a ball nut and a chain of steel balls turn the pitman arm. View Details
The Recirculating Ball Type steering gear model is used to teach how a worm, a ball nut and a chain of steel balls turn the pitman arm. View Details
Rack and Pinion Type With Suspension
Product Code : EL-AELE-9410
The Rack and Pinion Type With Suspension steering gear model teaches how a pinion slides a toothed rack and tie rods to steer the wheels. View Details
The Rack and Pinion Type With Suspension steering gear model teaches how a pinion slides a toothed rack and tie rods to steer the wheels. View Details
Rack and Pinion Type
Product Code : EL-AELE-9427
The Rack and Pinion Type set is a bench lab system for assembling, setting, adjusting and testing a rack and pinion gear drive on a tubular steel frame. View Details
The Rack and Pinion Type set is a bench lab system for assembling, setting, adjusting and testing a rack and pinion gear drive on a tubular steel frame. View Details
Right-Angle Clamp Holder
Product Code : EL-LS-9522
A die-cast iron right-angle clamp holder with 5/16 in steel thumbscrews, for fixing clamps on laboratory stand rods. View Details
A die-cast iron right-angle clamp holder with 5/16 in steel thumbscrews, for fixing clamps on laboratory stand rods. View Details
Rod Connector
Product Code : EL-LS-9561
Attaches two aluminum rods together. Includes two set screws and Allen key. View Details
Attaches two aluminum rods together. Includes two set screws and Allen key. View Details
Replacement Blade for ABS Parafilm Dispenser
Product Code : EL-LS-9564
Package of 5 replacement blades for ABS Parafilm Dispenser. View Details
Package of 5 replacement blades for ABS Parafilm Dispenser. View Details
Rectangular Magnifier
Product Code : EL-M-9608
The Rectangular Magnifier has a 50 mm x 100 mm glass lens on an offset black plastic handle, for students studying insects, shells, rocks and plant parts. View Details
The Rectangular Magnifier has a 50 mm x 100 mm glass lens on an offset black plastic handle, for students studying insects, shells, rocks and plant parts. View Details
Ruled Microscope Slides
Product Code : EL-M-9617
Ruled Microscope Slides carry a printed grid of sixty-four 2 mm squares, used for counting cells in a known area and measuring microlife movement. View Details
Ruled Microscope Slides carry a printed grid of sixty-four 2 mm squares, used for counting cells in a known area and measuring microlife movement. View Details
Rainbow Cube
Product Code : EL-MLE-9711
Plastic cubes in a rainbow of colors for counting, measuring, geometry and much more. View Details
Plastic cubes in a rainbow of colors for counting, measuring, geometry and much more. View Details
Real-Life Math Data Analysis
Product Code : EL-MLE-9743
Engage your students in the everyday relevance of statistics and statistical methods with this comprehensive reproducible book. View Details
Engage your students in the everyday relevance of statistics and statistical methods with this comprehensive reproducible book. View Details
Radical Math Millennium Edition
Product Code : EL-MLE-9750
Contains 100 games using cards, regular dice and special dice. View Details
Contains 100 games using cards, regular dice and special dice. View Details
Rounding and Estimation Flash Card
Product Code : EL-MLE-9806
Work on rounding and estimating using these fun and unique flash cards. View Details
Work on rounding and estimating using these fun and unique flash cards. View Details
Rotating Platform
Product Code : JL-PLE-9871
The base is fitted with anti-slip rubber feet. View Details
The base is fitted with anti-slip rubber feet. View Details
Riders for Lever Simple Form
Product Code : JL-PLE-9872
For the above lever, set of three Complete with pins. View Details
For the above lever, set of three Complete with pins. View Details
Reciprocating Pump Test Setup
Product Code : EL-HM-10035
The Reciprocating Pump Test Setup is used to find the efficiency and head-discharge curves of a 1 HP double acting reciprocating pump. View Details
The Reciprocating Pump Test Setup is used to find the efficiency and head-discharge curves of a 1 HP double acting reciprocating pump. View Details
Rotary Air Compressor Test Rig
Product Code : EL-TL-10058
The Rotary Air Compressor Test Rig tests a rotary vane compressor on a 3 HP motor for free air discharge, power consumption and volumetric efficiency. View Details
The Rotary Air Compressor Test Rig tests a rotary vane compressor on a 3 HP motor for free air discharge, power consumption and volumetric efficiency. View Details
Redundant Joint Apparatus
Product Code : EL-SML-10080
The Redundant Joint Apparatus joins three spring balances of different stiffness at one loaded point to compare measured and theoretical member forces. View Details
The Redundant Joint Apparatus joins three spring balances of different stiffness at one loaded point to compare measured and theoretical member forces. View Details
Reciprocating Compressor (Actual Cut Section)
Product Code : EL-RAACL-10093
The Reciprocating Compressor (Actual Cut Section) is a piston-type compressor made from original parts and sectioned on a metal or wooden base to show its internal construction. View Details
The Reciprocating Compressor (Actual Cut Section) is a piston-type compressor made from original parts and sectioned on a metal or wooden base to show its internal construction. View Details
Rotary Compressor (Actual Cut Section)
Product Code : EL-RAACL-10094
The Rotary Compressor (Actual Cut Section) is a rotary compressor built from original parts and opened up on a metal or wooden base so students can study its internal construction. View Details
The Rotary Compressor (Actual Cut Section) is a rotary compressor built from original parts and opened up on a metal or wooden base so students can study its internal construction. View Details
Refrigerant Gas Leak Detector
Product Code : EL-RAACL-10095
The Refrigerant Gas Leak Detector is used to find refrigerant gas escaping from refrigeration and air conditioning circuits, a job once done with soap foam. View Details
The Refrigerant Gas Leak Detector is used to find refrigerant gas escaping from refrigeration and air conditioning circuits, a job once done with soap foam. View Details
Refrigerant Charging Unit
Product Code : EL-RAACL-10096
The Refrigerant Charging Unit lets students charge refrigerant gas into a compressor, or store the gas from a system in its built-in cylinder, using its motorised vacuum pump and pressure gauge. View Details
The Refrigerant Charging Unit lets students charge refrigerant gas into a compressor, or store the gas from a system in its built-in cylinder, using its motorised vacuum pump and pressure gauge. View Details
Refrigeration and Air Conditioning Tool Kit
Product Code : EL-RAACL-10097
The Refrigeration and Air Conditioning Tool Kit brings together 20 tools used in refrigeration and air conditioning work so students can learn to operate each one. View Details
The Refrigeration and Air Conditioning Tool Kit brings together 20 tools used in refrigeration and air conditioning work so students can learn to operate each one. View Details
Rack and Pinion Type Steering System
Product Code : EL-IEL-10108
This rack and pinion type steering system shows, with actual parts on an iron pipe frame, how steering shaft rotation becomes sideways rack movement. View Details
This rack and pinion type steering system shows, with actual parts on an iron pipe frame, how steering shaft rotation becomes sideways rack movement. View Details
Rear Axle Assembly with Differential Gear Fully Floating Type
Product Code : EL-IEL-10126
This Rear Axle Assembly with Differential Gear is a fully floating type actual cut section, built from real parts on a square iron pipe frame for teaching. View Details
This Rear Axle Assembly with Differential Gear is a fully floating type actual cut section, built from real parts on a square iron pipe frame for teaching. View Details
Rear Suspension System
Product Code : EL-IEL-10145
The Rear Suspension System is a dissectible demonstration model of actual rear suspension parts on a metal stand, made in leaf spring and independent types. View Details
The Rear Suspension System is a dissectible demonstration model of actual rear suspension parts on a metal stand, made in leaf spring and independent types. View Details
RTD Trainer Kit
Product Code : EL-PET-10239
RTD trainer kit with a PT-100 type RTD sensor for temperature measurement up to 100 degrees Celsius and an on-board 4 1/2-digit digital panel meter. View Details
RTD trainer kit with a PT-100 type RTD sensor for temperature measurement up to 100 degrees Celsius and an on-board 4 1/2-digit digital panel meter. View Details
Relay Control System Trainer
Product Code : EL-PET-10247
Simulated electronic relay using high speed IC’s. Simulated 2nd order linear plant. Facility for displaying x and x’ signaling. View Details
Simulated electronic relay using high speed IC’s. Simulated 2nd order linear plant. Facility for displaying x and x’ signaling. View Details
Rotameter Test Rig
Product Code : EL-FOT-10283
Rotameter test rig with a 250 to 2500 LPH rotameter, a 0.5 HP pump that circulates water through the piping, and sump and measuring tanks. By JLab. View Details
Rotameter test rig with a 250 to 2500 LPH rotameter, a 0.5 HP pump that circulates water through the piping, and sump and measuring tanks. By JLab. View Details
Reciprocating Pump Test Rig
Product Code : EL-FOT-10285
Reciprocating pump test rig: 1/2 x 3/4 in pump, approx. 220 GPH at 40 m head, 1 HP AC or DC motor with variable-speed pulley drive or dimmerstat, gauges and energy meter. By JLab. View Details
Reciprocating pump test rig: 1/2 x 3/4 in pump, approx. 220 GPH at 40 m head, 1 HP AC or DC motor with variable-speed pulley drive or dimmerstat, gauges and energy meter. By JLab. View Details
Rf Signal Generator 100Khz -150Mhz
Product Code : EL-DSO-10301
RF signal generator covering 100 kHz to 150 MHz in six bands, with sine and amplitude-modulated outputs, internal 1 kHz modulation and external modulation from 50 Hz to 20 kHz. View Details
RF signal generator covering 100 kHz to 150 MHz in six bands, with sine and amplitude-modulated outputs, internal 1 kHz modulation and external modulation from 50 Hz to 20 kHz. View Details
Real Time Spectrum Analyzer
Product Code : EL-SA-10435
This Real Time Spectrum Analyzer covers up to 6.5 GHz and analyses up to 40 MHz in real time, capturing every signal that lasts 7.45 us or longer. View Details
This Real Time Spectrum Analyzer covers up to 6.5 GHz and analyses up to 40 MHz in real time, capturing every signal that lasts 7.45 us or longer. View Details
Reading Glasses 2X
Product Code : EL-ME-10562
Designed for soft contact with user’s chest. Can be secured around the neck with adjustable cord View Details
Designed for soft contact with user’s chest. Can be secured around the neck with adjustable cord View Details
Refrigerated Microfuge
Product Code : EL-LE-10647
Compact bench-top refrigerated microcentrifuge with a 0 to 40 degrees C setting, speed up to 15000 rpm and a rotor for 24 x 1.5-2.0 ml tubes. View Details
Compact bench-top refrigerated microcentrifuge with a 0 to 40 degrees C setting, speed up to 15000 rpm and a rotor for 24 x 1.5-2.0 ml tubes. View Details
Relational GeoSolids
Product Code : EL-MM-10888
14 clear plastic, hollow geometric shapes in related sizes, with removable stoppers for filling with rice or sand; a teaching guide is included. View Details
14 clear plastic, hollow geometric shapes in related sizes, with removable stoppers for filling with rice or sand; a teaching guide is included. View Details
Rainbow Fraction Squares
Product Code : EL-MM-10889
Deluxe set of 51 colour-coded fraction square pieces, from one whole to twelfths, with a dual-use work tray/storage box and teaching notes. View Details
Deluxe set of 51 colour-coded fraction square pieces, from one whole to twelfths, with a dual-use work tray/storage box and teaching notes. View Details
Rainbow Premier Pentominoes
Product Code : EL-G-10915
72-piece scored plastic pentomino set in yellow, red, green, blue, orange and purple, with a clear plastic storage tub and an activity guide. View Details
72-piece scored plastic pentomino set in yellow, red, green, blue, orange and purple, with a clear plastic storage tub and an activity guide. View Details
Relational GeoSolids
Product Code : EL-G-10931
Set of 14 hollow, clear plastic geometric shapes with removable stoppers, filled with rice or sand to compare volumes; includes a teaching guide. View Details
Set of 14 hollow, clear plastic geometric shapes with removable stoppers, filled with rice or sand to compare volumes; includes a teaching guide. View Details
Reagent Bottle with Glass Stopper
Product Code : EL-CLE-11064
Glass reagent bottle closed with a glass stopper, made in 100, 250, 500 and 1000 ml sizes for use up to 100 C. View Details
Glass reagent bottle closed with a glass stopper, made in 100, 250, 500 and 1000 ml sizes for use up to 100 C. View Details
Reagent Bottle
Product Code : EL-CLE-11101
Clear borosilicate 3.3 glass reagent bottle, 125 ml, model JL375, with DIN-thread screw cap and permanent white enamel graduations. View Details
Clear borosilicate 3.3 glass reagent bottle, 125 ml, model JL375, with DIN-thread screw cap and permanent white enamel graduations. View Details
Reagent Bottle
Product Code : EL-CLE-11102
Reagent bottle, 250 ml, model JL378, in clear borosilicate 3.3 glass with a DIN-thread screw cap and white enamel volume scale. View Details
Reagent bottle, 250 ml, model JL378, in clear borosilicate 3.3 glass with a DIN-thread screw cap and white enamel volume scale. View Details
Reagent Bottle
Product Code : EL-CLE-11103
Clear reagent bottle, 500 ml, model JL380, borosilicate 3.3 glass with DIN-thread screw cap and white enamel graduations, for stock solutions. View Details
Clear reagent bottle, 500 ml, model JL380, borosilicate 3.3 glass with DIN-thread screw cap and white enamel graduations, for stock solutions. View Details
Reagent Bottle
Product Code : EL-CLE-11104
Amber borosilicate glass reagent bottle, 250 ml, model JL382, for storing light-sensitive solutions; heat and chemical resistant. View Details
Amber borosilicate glass reagent bottle, 250 ml, model JL382, for storing light-sensitive solutions; heat and chemical resistant. View Details
Rubber Hand Gloves
Product Code : EL-CLE-11112
Medium-weight natural rubber hand gloves with a flock lining and a raised surface pattern for wet grip, size Large, washable and reusable. View Details
Medium-weight natural rubber hand gloves with a flock lining and a raised surface pattern for wet grip, size Large, washable and reusable. View Details
Retort
Product Code : EL-CLE-11117
Borosilicate glass retort with ground-in glass stopper, 250 or 500 ml, as a simple distillation set with an 18 inch ring stand, 2 inch support ring and flask clamp. View Details
Borosilicate glass retort with ground-in glass stopper, 250 or 500 ml, as a simple distillation set with an 18 inch ring stand, 2 inch support ring and flask clamp. View Details
Rubber Tubing
Product Code : EL-CLE-11126
Transparent, flexible rubber tubing of Shore hardness 45 for low-pressure transfer of gases and liquids in the laboratory, usable from -30 to 70 C. View Details
Transparent, flexible rubber tubing of Shore hardness 45 for low-pressure transfer of gases and liquids in the laboratory, usable from -30 to 70 C. View Details
Resonance Apparatus
Product Code : EL-PL-11202
A heavy pipe is mounted next to a meter scale The pipe and meter scale is fitted on a superior View Details
A heavy pipe is mounted next to a meter scale The pipe and meter scale is fitted on a superior View Details
Rheostats
Product Code : EL-PL-11224
Good linearity, Sliding contact of coppers graphite, Small and light View Details
Good linearity, Sliding contact of coppers graphite, Small and light View Details
Refrigerator
Product Code : EL-PL-11229
Type: Direct Cool Medical Refrigerator is specialized refrigerating equipment for cold View Details
Type: Direct Cool Medical Refrigerator is specialized refrigerating equipment for cold View Details
Reproductive System Male
Product Code : EL-BL-11353
Made of Fibre Glass. Various details shown include View Details
Made of Fibre Glass. Various details shown include View Details
Respiratory System
Product Code : EL-BL-11363
Made of Fiber Glass. Various details shown include: - View Details
Made of Fiber Glass. Various details shown include: - View Details
Reproductive System Female
Product Code : EL-BL-11366
Made of Fiber Glass. Various details shown include: View Details
Made of Fiber Glass. Various details shown include: View Details
Resistance Box
Product Code : EL-PLE-11435
This resistance box is designed with multiple plugs for measuring the electrical values like voltage, current and resistance in a hasslefree and accurate manner. View Details
This resistance box is designed with multiple plugs for measuring the electrical values like voltage, current and resistance in a hasslefree and accurate manner. View Details
Rubber Stopper
Product Code : EL-CL-11463
Solid tapered rubber stopper No. 2, model JL 299/41, chemical resistant, 16.5 mm top, 13.0 mm bottom and 20.0 mm high, for closing small tubes and bottles. View Details
Solid tapered rubber stopper No. 2, model JL 299/41, chemical resistant, 16.5 mm top, 13.0 mm bottom and 20.0 mm high, for closing small tubes and bottles. View Details
Rubber Stopper
Product Code : EL-CL-11464
Rubber stopper No. 3 without hole, model JL 302/41.1, in chemical resistant rubber; 19.0 mm top diameter, 14.0 mm bottom diameter, 21.0 mm high. View Details
Rubber stopper No. 3 without hole, model JL 302/41.1, in chemical resistant rubber; 19.0 mm top diameter, 14.0 mm bottom diameter, 21.0 mm high. View Details
Rubber Stopper
Product Code : EL-CL-11465
Chemical resistant rubber stopper No. 4 without hole, model JL 303/41.2, with a 21 mm top, 15.0 mm bottom and 22.0 mm height. View Details
Chemical resistant rubber stopper No. 4 without hole, model JL 303/41.2, with a 21 mm top, 15.0 mm bottom and 22.0 mm height. View Details
Rubber Stopper
Product Code : EL-CL-11466
Rubber stopper No. 5 without hole, model JL 304/41.3: 22.5 mm top, 17.5 mm bottom, 23.0 mm high, made of chemical resistant rubber. View Details
Rubber stopper No. 5 without hole, model JL 304/41.3: 22.5 mm top, 17.5 mm bottom, 23.0 mm high, made of chemical resistant rubber. View Details
Rubber Stopper
Product Code : EL-CL-11467
Rubber stopper No. 6 without hole, model JL 306/41.4, tapering from a 24.5 mm top to a 20.0 mm bottom, 24.0 mm high, in chemical resistant rubber. View Details
Rubber stopper No. 6 without hole, model JL 306/41.4, tapering from a 24.5 mm top to a 20.0 mm bottom, 24.0 mm high, in chemical resistant rubber. View Details
Rubber Stopper
Product Code : EL-CL-11468
Solid no. 7 rubber stopper without hole, 26.0 mm top and 20.0 mm bottom diameter, 27.5 mm high, in chemical-resistant rubber. View Details
Solid no. 7 rubber stopper without hole, 26.0 mm top and 20.0 mm bottom diameter, 27.5 mm high, in chemical-resistant rubber. View Details
Red Litmus Paper
Product Code : EL-CL-11507
Red litmus indicator paper, model JL 129/12, that turns blue in alkaline solutions; used in school labs to test whether a solution is basic. View Details
Red litmus indicator paper, model JL 129/12, that turns blue in alkaline solutions; used in school labs to test whether a solution is basic. View Details
Red Litmus Paper Strip
Product Code : EL-CL-11548
Red litmus paper strips, model JL 201/30, that turn blue in basic solutions; supplied in packs of 100 leaves for school alkali tests. View Details
Red litmus paper strips, model JL 201/30, that turn blue in basic solutions; supplied in packs of 100 leaves for school alkali tests. View Details
Ray Optics Kit
Product Code : EL-PLE-11607
The kit can be used by an individual student or it can be used for demonstration to a small group of students. View Details
The kit can be used by an individual student or it can be used for demonstration to a small group of students. View Details
RB Flask
Product Code : EL-CL-11646
Round-bottom boiling flask JL 155/33 of 50 ml in clear borosilicate glass, heat and chemical resistant, for reflux and distillation. View Details
Round-bottom boiling flask JL 155/33 of 50 ml in clear borosilicate glass, heat and chemical resistant, for reflux and distillation. View Details
Red Litmus Paper
Product Code : EL-CL-11664
Red litmus indicator paper, model JL 239/05, that turns blue in basic (alkaline) solutions; used for quick acid-base tests in school chemistry. View Details
Red litmus indicator paper, model JL 239/05, that turns blue in basic (alkaline) solutions; used for quick acid-base tests in school chemistry. View Details
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Rubber Stopper
Product Code : EL-CL-11686
Two-hole No. 2 rubber stopper, 16.5 mm top and 13.0 mm bottom diameter, 20.0 mm high, chemical resistant, for small tubes fitted with glass tubing. View Details
Two-hole No. 2 rubber stopper, 16.5 mm top and 13.0 mm bottom diameter, 20.0 mm high, chemical resistant, for small tubes fitted with glass tubing. View Details
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Rubber Stopper
Product Code : EL-CL-11687
No. 3 two-hole rubber stopper, 19.0 mm top, 14.0 mm bottom, 21.0 mm high, chemical resistant, to hold a thistle funnel and a delivery tube together. View Details
No. 3 two-hole rubber stopper, 19.0 mm top, 14.0 mm bottom, 21.0 mm high, chemical resistant, to hold a thistle funnel and a delivery tube together. View Details
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Rubber Stopper
Product Code : EL-CL-11688
Two-hole No. 4 rubber stopper, 21 mm top, 15.0 mm bottom, 22.0 mm high, chemical resistant, for passing glass tubing into a tube or flask. View Details
Two-hole No. 4 rubber stopper, 21 mm top, 15.0 mm bottom, 22.0 mm high, chemical resistant, for passing glass tubing into a tube or flask. View Details
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Rubber Stopper
Product Code : EL-CL-11689
Two-hole No. 5 rubber stopper, 22.5 mm top, 17.5 mm bottom, 23.0 mm high, chemical resistant, for wash bottle and gas bubbler assemblies. View Details
Two-hole No. 5 rubber stopper, 22.5 mm top, 17.5 mm bottom, 23.0 mm high, chemical resistant, for wash bottle and gas bubbler assemblies. View Details
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Rubber Stopper
Product Code : EL-CL-11690
No. 6 rubber stopper with two holes, 24.5 mm top, 20.0 mm bottom, 24.0 mm high, chemical resistant, for wider tube and flask mouths. View Details
No. 6 rubber stopper with two holes, 24.5 mm top, 20.0 mm bottom, 24.0 mm high, chemical resistant, for wider tube and flask mouths. View Details
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Rubber Stopper
Product Code : EL-CL-11691
Two-hole No. 7 rubber stopper, 26.0 mm top, 20.0 mm bottom, 27.5 mm high, chemical resistant; the biggest two-hole size in the series. View Details
Two-hole No. 7 rubber stopper, 26.0 mm top, 20.0 mm bottom, 27.5 mm high, chemical resistant; the biggest two-hole size in the series. View Details
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Rubber Stopper
Product Code : EL-CL-11697
Hole No. 2 tapered rubber stopper, model JL 127/40: 16.5 mm top, 13.0 mm bottom and 20.0 mm high, in chemical-resistant rubber. View Details
Hole No. 2 tapered rubber stopper, model JL 127/40: 16.5 mm top, 13.0 mm bottom and 20.0 mm high, in chemical-resistant rubber. View Details
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Rubber Stopper
Product Code : EL-CL-11698
Hole No. 3 rubber stopper, model JL 129/40.1, tapering from 19.0 mm at the top to 14.0 mm at the bottom over a 21.0 mm height. View Details
Hole No. 3 rubber stopper, model JL 129/40.1, tapering from 19.0 mm at the top to 14.0 mm at the bottom over a 21.0 mm height. View Details
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Rubber Stopper
Product Code : EL-CL-11699
Hole No. 4 rubber stopper, model JL 131/40.2, with a 21 mm top, 15.0 mm bottom and 22.0 mm height, made of chemical-resistant rubber. View Details
Hole No. 4 rubber stopper, model JL 131/40.2, with a 21 mm top, 15.0 mm bottom and 22.0 mm height, made of chemical-resistant rubber. View Details
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Rubber Stopper
Product Code : EL-CL-11700
Hole No. 5 rubber stopper, model JL 135/40.3: 22.5 mm top, 17.5 mm bottom and 23.0 mm high, in chemical-resistant rubber. View Details
Hole No. 5 rubber stopper, model JL 135/40.3: 22.5 mm top, 17.5 mm bottom and 23.0 mm high, in chemical-resistant rubber. View Details
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Rubber Stopper
Product Code : EL-CL-11701
Hole No. 6 rubber stopper, model JL 140/40.4, 24.5 mm at the top, 20.0 mm at the bottom and 24.0 mm high, in chemical-resistant rubber. View Details
Hole No. 6 rubber stopper, model JL 140/40.4, 24.5 mm at the top, 20.0 mm at the bottom and 24.0 mm high, in chemical-resistant rubber. View Details
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Rubber Stopper
Product Code : EL-CL-11702
Hole No. 7 rubber stopper with two holes, model JL 144/40.5: 26.0 mm top, 20.0 mm bottom, 27.5 mm high, in chemical-resistant rubber. View Details
Hole No. 7 rubber stopper with two holes, model JL 144/40.5: 26.0 mm top, 20.0 mm bottom, 27.5 mm high, in chemical-resistant rubber. View Details
Refrigerator (12 cft)
Product Code : EL-LE-11727
Direct-cool refrigerator, 218 L gross and 190 L net, freezer below -18 C, mechanical temperature control, manual defrost, door lock and R600a refrigerant. View Details
Direct-cool refrigerator, 218 L gross and 190 L net, freezer below -18 C, mechanical temperature control, manual defrost, door lock and R600a refrigerant. View Details
Retort Clamp
Product Code : EL-LE-11797
Stainless steel three-prong retort clamp with rubber-covered prongs, corrosion resistant, for holding glassware on a stand. View Details
Stainless steel three-prong retort clamp with rubber-covered prongs, corrosion resistant, for holding glassware on a stand. View Details
Rod & Double Funnel Holder to Hold Two Funnels
Product Code : EL-LE-11799
Funnel holder with a wooden base and rod that holds two funnels, for running two filtrations side by side. View Details
Funnel holder with a wooden base and rod that holds two funnels, for running two filtrations side by side. View Details
Retort Stand Base & Rod Complete with Boss Head & Retort Clamp
Product Code : EL-LE-11800
Complete stainless steel retort stand set, 1.8 kg: base, chrome-plated rod, boss head and retort clamp for holding glassware. View Details
Complete stainless steel retort stand set, 1.8 kg: base, chrome-plated rod, boss head and retort clamp for holding glassware. View Details
Rubber Tubing
Product Code : EL-LE-11805
Red, round, chemical resistant rubber tubing, 8 mm x 6 m, for connecting gas taps, burners and other laboratory apparatus. View Details
Red, round, chemical resistant rubber tubing, 8 mm x 6 m, for connecting gas taps, burners and other laboratory apparatus. View Details
Reel Test Strip pH 1-14 Color Chart
Product Code : EL-LE-11806
pH 1 to 14 indicator test strip on a 5 m roll in a plastic case, read by matching the colour change with a pH chart. View Details
pH 1 to 14 indicator test strip on a 5 m roll in a plastic case, read by matching the colour change with a pH chart. View Details
Reagent Bottle
Product Code : EL-BL-11876
Reagent bottle, 250 ml, narrow mouth with a solid stopper, clear borosilicate glass, model JL174/024; chemical and heat resistant. View Details
Reagent bottle, 250 ml, narrow mouth with a solid stopper, clear borosilicate glass, model JL174/024; chemical and heat resistant. View Details
Root Pressure Apparatus
Product Code : EL-BL-11887
Borosilicate glass root pressure apparatus, model JL226/035, for showing how roots push sap up a cut stem in plant physiology classes. View Details
Borosilicate glass root pressure apparatus, model JL226/035, for showing how roots push sap up a cut stem in plant physiology classes. View Details
Round Bottom Flask
Product Code : EL-BL-11889
Round bottom flask, 500 ml, in clear heat and chemical resistant borosilicate glass, model JL234/037, for heating and distilling. View Details
Round bottom flask, 500 ml, in clear heat and chemical resistant borosilicate glass, model JL234/037, for heating and distilling. View Details
Reagent Stand
Product Code : EL-BL-11912
Brown wooden reagent stand with 12 places, model JL323/060, for holding reagent bottles upright and in order on the bench. View Details
Brown wooden reagent stand with 12 places, model JL323/060, for holding reagent bottles upright and in order on the bench. View Details
Rhizopus
Product Code : EL-BL-12031
Prepared slide of Rhizopus, the black bread mould, for studying hyphae, rhizoids and sporangia, model JL456/0179, on clear borosilicate glass. View Details
Prepared slide of Rhizopus, the black bread mould, for studying hyphae, rhizoids and sporangia, model JL456/0179, on clear borosilicate glass. View Details
Respiratory System
Product Code : EL-BL-12084
Dissectible human respiratory system model in painted synthetic polymer on a 40 x 80 cm wooden frame, for anatomy lessons. View Details
Dissectible human respiratory system model in painted synthetic polymer on a 40 x 80 cm wooden frame, for anatomy lessons. View Details
Rubber Pipe For Bunsen Burner
Product Code : EL-CL-12113
This neoprene rubber pipe with reinforced ends links a Bunsen burner to the gas tap and comes in 600 mm pre-cut lengths with an 8 mm bore. View Details
This neoprene rubber pipe with reinforced ends links a Bunsen burner to the gas tap and comes in 600 mm pre-cut lengths with an 8 mm bore. View Details
Regmar
Product Code : EL-CL-12150
Regmar, model JL589/043, is a square steel item with a plain pattern and a smooth, chemical-resistant surface for the chemistry lab. View Details
Regmar, model JL589/043, is a square steel item with a plain pattern and a smooth, chemical-resistant surface for the chemistry lab. View Details
Rubber Bands (Good Quality)
Product Code : EL-CL-12180
These are elastic rubber bands, model JL649/073, made by JLab in Ambala for use in the chemistry laboratory. View Details
These are elastic rubber bands, model JL649/073, made by JLab in Ambala for use in the chemistry laboratory. View Details
Reagent Racks
Product Code : EL-CL-12182
This brown wooden reagent rack, model JL653/075, has a laminated finish and holds 12 reagent bottles on three tiers that are reached from two sides. View Details
This brown wooden reagent rack, model JL653/075, has a laminated finish and holds 12 reagent bottles on three tiers that are reached from two sides. View Details
Round Bottom Flask
Product Code : EL-CL-12193
This 250 ml round bottom flask, model JL679/086, is made of clear borosilicate glass that is heat and chemical resistant. View Details
This 250 ml round bottom flask, model JL679/086, is made of clear borosilicate glass that is heat and chemical resistant. View Details
Reagent Bottles For Liquids
Product Code : EL-CL-12205
This 250 ml amber reagent bottle for liquids is made of borosilicate glass and has a narrow neck closed by a polypropylene stopper. View Details
This 250 ml amber reagent bottle for liquids is made of borosilicate glass and has a narrow neck closed by a polypropylene stopper. View Details
Reagent Bottles For Solids
Product Code : EL-CL-12206
Made of amber borosilicate glass, this 250 ml bottle for solid reagents has a broad neck and is closed with a polypropylene stopper. View Details
Made of amber borosilicate glass, this 250 ml bottle for solid reagents has a broad neck and is closed with a polypropylene stopper. View Details
Reagent Bottles For Solids
Product Code : EL-CL-12207
This transparent borosilicate glass bottle holds 250 ml of a solid reagent and has a broad neck with a polypropylene stopper. View Details
This transparent borosilicate glass bottle holds 250 ml of a solid reagent and has a broad neck with a polypropylene stopper. View Details
Reagent Bottles Liquids
Product Code : EL-CL-12208
This reagent bottle for liquids is made of transparent borosilicate glass, holds 250 ml and has a narrow neck with a polypropylene stopper. View Details
This reagent bottle for liquids is made of transparent borosilicate glass, holds 250 ml and has a narrow neck with a polypropylene stopper. View Details
Round Bottom Flask
Product Code : EL-CL-12209
This 500 ml round bottom flask is made of clear, heat and chemical resistant borosilicate glass and is used for heating and boiling liquids. View Details
This 500 ml round bottom flask is made of clear, heat and chemical resistant borosilicate glass and is used for heating and boiling liquids. View Details
Rising Table
Product Code : EL-PL-12376
Rising table, model JL276/036, complete with capillary tube clamp and side rod attachment, for the capillary rise method of measuring surface tension. View Details
Rising table, model JL276/036, complete with capillary tube clamp and side rod attachment, for the capillary rise method of measuring surface tension. View Details
Round Bottom Flask (Calibrated)
Product Code : EL-PL-12378
Calibrated round bottom flask of clear borosilicate glass, model JL280/038, heat and chemical resistant, from the JLab physics lab range. View Details
Calibrated round bottom flask of clear borosilicate glass, model JL280/038, heat and chemical resistant, from the JLab physics lab range. View Details
Rubber Pad
Product Code : EL-PL-12386
Plain square black rubber pad, model JL296/046, a soft surface for striking tuning forks in sound practicals in the physics laboratory. View Details
Plain square black rubber pad, model JL296/046, a soft surface for striking tuning forks in sound practicals in the physics laboratory. View Details
Resonance Tube Apparatus
Product Code : EL-PL-12387
Resonance tube apparatus with a 25 mm stainless steel pipe, model JL298/047, for finding the speed of sound in air with a tuning fork. View Details
Resonance tube apparatus with a 25 mm stainless steel pipe, model JL298/047, for finding the speed of sound in air with a tuning fork. View Details
Rubber Cork for Hypsometer
Product Code : EL-PL-12390
Assorted red rubber corks for the hypsometer: one grips the thermometer under test, another seals the tubule that carries the manometer tube. View Details
Assorted red rubber corks for the hypsometer: one grips the thermometer under test, another seals the tubule that carries the manometer tube. View Details
Resistance Box
Product Code : EL-PL-12411
Brass plug-type resistance box from 1 to 1000 ohm with constantan coils, 1/2 inch brass blocks and a teak wood case. View Details
Brass plug-type resistance box from 1 to 1000 ohm with constantan coils, 1/2 inch brass blocks and a teak wood case. View Details
Resistance Box 1-5000 Ohm Range
Product Code : EL-PL-12412
Brass plug-type resistance box covering 1 to 5000 ohm, with constantan coils under 1/2 inch brass blocks in a teak wood case. View Details
Brass plug-type resistance box covering 1 to 5000 ohm, with constantan coils under 1/2 inch brass blocks in a teak wood case. View Details
Rheostat 30 Ohm
Product Code : EL-PL-12413
Sliding rheostat of 30 ohm with a double-contact block on a brass guide rod and three insulated lock-type brass terminals, for use as a rheostat or potential divider. View Details
Sliding rheostat of 30 ohm with a double-contact block on a brass guide rod and three insulated lock-type brass terminals, for use as a rheostat or potential divider. View Details
Rheostat
Product Code : EL-PL-12414
Sliding rheostat with a 50 ohm winding, a double-contact block on a brass guide rod and three insulated lock-type brass terminals. View Details
Sliding rheostat with a 50 ohm winding, a double-contact block on a brass guide rod and three insulated lock-type brass terminals. View Details
Refrigerator
Product Code : EL-LE-12504
Two-door stainless steel refrigerator, model JLG195/04, 140 +/- 5 L total, 100 L fridge and 40 L upper freezer, inverter compressor, cools to -18 C. View Details
Two-door stainless steel refrigerator, model JLG195/04, 140 +/- 5 L total, 100 L fridge and 40 L upper freezer, inverter compressor, cools to -18 C. View Details
Round Electric Heating Plate
Product Code : EL-LE-12506
Round electric heating plate, model JLG205/06, 200 mm diameter, with energy regulator and ON-OFF switch, for 220-230 V AC, 50 Hz supply. View Details
Round electric heating plate, model JLG205/06, 200 mm diameter, with energy regulator and ON-OFF switch, for 220-230 V AC, 50 Hz supply. View Details
Rheostat
Product Code : EL-PL-12577
Heavy-duty 10 Ohm rheostat for extra-low and low voltage circuits: 5.7 A continuous, 8.0 A for up to 15 minutes, shockproof housing and 4 mm safety sockets. View Details
Heavy-duty 10 Ohm rheostat for extra-low and low voltage circuits: 5.7 A continuous, 8.0 A for up to 15 minutes, shockproof housing and 4 mm safety sockets. View Details
Resistors Group with the Component Holder
Product Code : EL-PL-12579
Group of five fixed resistors (1, 2, 10, 100 and 1000 Ohm) in a component holder for experiments on current, voltage and series and parallel resistance. View Details
Group of five fixed resistors (1, 2, 10, 100 and 1000 Ohm) in a component holder for experiments on current, voltage and series and parallel resistance. View Details
Rotating System on Air Bed
Product Code : EL-PL-12613
This air-bed rotation set floats a disc with cross bar on a cushion of air and turns it with a falling weight, for torque and moment of inertia experiments. View Details
This air-bed rotation set floats a disc with cross bar on a cushion of air and turns it with a falling weight, for torque and moment of inertia experiments. View Details
Roulette Meter
Product Code : EL-PL-12673
This graduated 3 m tape measure has a metal end plate at 90 degrees that hooks over an edge and stops the tape retracting fully into the body. View Details
This graduated 3 m tape measure has a metal end plate at 90 degrees that hooks over an edge and stops the tape retracting fully into the body. View Details
Round Bottom Flask
Product Code : EL-CL-12693
This 250 ml Round Bottom Flask of graduated borosilicate glass has a size 29 outer standard taper joint for connecting other jointed glassware. View Details
This 250 ml Round Bottom Flask of graduated borosilicate glass has a size 29 outer standard taper joint for connecting other jointed glassware. View Details
Round Bottom Flask, 100 ml
Product Code : EL-CL-12695
This Round Bottom Flask, 100 ml, in graduated borosilicate glass has an outer standard taper joint for small-scale heating set-ups. View Details
This Round Bottom Flask, 100 ml, in graduated borosilicate glass has an outer standard taper joint for small-scale heating set-ups. View Details
Rubber Conical Stopper
Product Code : EL-CL-12702
This Rubber Conical Stopper of red rubber tapers from 15 mm to 11 mm and has one 5 mm hole for passing a glass tube through it. View Details
This Rubber Conical Stopper of red rubber tapers from 15 mm to 11 mm and has one 5 mm hole for passing a glass tube through it. View Details
Rubber Conical Stopper.
Product Code : EL-CL-12703
This Rubber Conical Stopper has no hole and tapers from 15 mm at the top to 11 mm at the base to close openings between those two sizes. View Details
This Rubber Conical Stopper has no hole and tapers from 15 mm at the top to 11 mm at the base to close openings between those two sizes. View Details
Rubber Conical Stopper..
Product Code : EL-CL-12704
This Rubber Conical Stopper is the larger size without a hole, narrowing from a 20 mm top to a 15 mm base to close openings 15 to 20 mm across. View Details
This Rubber Conical Stopper is the larger size without a hole, narrowing from a 20 mm top to a 15 mm base to close openings 15 to 20 mm across. View Details
Rubber Conical Stopper...
Product Code : EL-CL-12705
This Rubber Conical Stopper has one 5 mm hole and tapers from a 20 mm top to a 15 mm base, so a glass tube can pass through the closed neck. View Details
This Rubber Conical Stopper has one 5 mm hole and tapers from a 20 mm top to a 15 mm base, so a glass tube can pass through the closed neck. View Details
Rectangular Magnet
Product Code : EL-PL-12714
This small rectangular magnet measures 1.5 x 1.5 x 5 cm and is coloured blue and red so that its two poles are easy to tell apart. View Details
This small rectangular magnet measures 1.5 x 1.5 x 5 cm and is coloured blue and red so that its two poles are easy to tell apart. View Details
Refrigerant Hose
Product Code : EL-RACLE-12751
This refrigerant hose set has red, blue and yellow 150 cm hoses with 1/4 in flare fittings, 600 psi working pressure and a compact ball valve on each. View Details
This refrigerant hose set has red, blue and yellow 150 cm hoses with 1/4 in flare fittings, 600 psi working pressure and a compact ball valve on each. View Details
Refrigerant Hose
Product Code : EL-RACLE-12752
This refrigerant hose set has red, blue and yellow 120 cm hoses with 5/16 in flare fittings, rated for 800 psi, for R-410A and R-32 service work. View Details
This refrigerant hose set has red, blue and yellow 120 cm hoses with 5/16 in flare fittings, rated for 800 psi, for R-410A and R-32 service work. View Details
Refrigerant Hose
Product Code : EL-RACLE-12753
This set of red, blue and yellow refrigerant hoses, each 36 in long with 1/4 in flare fittings, links gauges to a system at up to 600 psi. View Details
This set of red, blue and yellow refrigerant hoses, each 36 in long with 1/4 in flare fittings, links gauges to a system at up to 600 psi. View Details
Refrigerant Hose
Product Code : EL-RACLE-12754
This set of three 10 cm refrigerant hoses in red, blue and yellow, with 1/4 in flare fittings rated for 600 psi, is used for short links between fittings. View Details
This set of three 10 cm refrigerant hoses in red, blue and yellow, with 1/4 in flare fittings rated for 600 psi, is used for short links between fittings. View Details
Refrigerant Recovery Machine
Product Code : EL-RACLE-12761
This Refrigerant Recovery Machine pumps Category III, IV and V refrigerants into a recovery cylinder with an oil-less piston compressor and brushless DC motor. View Details
This Refrigerant Recovery Machine pumps Category III, IV and V refrigerants into a recovery cylinder with an oil-less piston compressor and brushless DC motor. View Details
Refrigerant Recycling Machine
Product Code : EL-RACLE-12763
This Refrigerant Recycling Machine cleans recovered Category III, IV and V refrigerants for reuse and runs on 220-240 V, 50 Hz at 5 to 40 C. View Details
This Refrigerant Recycling Machine cleans recovered Category III, IV and V refrigerants for reuse and runs on 220-240 V, 50 Hz at 5 to 40 C. View Details
Rechargeable High Intensity LED UV Flashlight
Product Code : EL-RACLE-12767
This Rechargeable High Intensity LED UV Flashlight makes A/C leak dye glow with a 2 W, 390 to 400 nm lamp and runs 3 to 5 hours per charge. View Details
This Rechargeable High Intensity LED UV Flashlight makes A/C leak dye glow with a 2 W, 390 to 400 nm lamp and runs 3 to 5 hours per charge. View Details
Refillable Universal Oil/Dye Injector
Product Code : EL-RACLE-12768
This refillable injector is used to add a set amount of compressor oil or UV leak-detection dye to a charged system through a 1/4 in auto shut-off valve adapter. View Details
This refillable injector is used to add a set amount of compressor oil or UV leak-detection dye to a charged system through a 1/4 in auto shut-off valve adapter. View Details
Refillable Universal Oil/Dye Injector
Product Code : EL-RACLE-12769
This refillable universal injector is used to top up compressor oil or add UV dye to a working system, with a self-sealing auto shut-off valve adapter and 1/4 in connection. View Details
This refillable universal injector is used to top up compressor oil or add UV dye to a working system, with a self-sealing auto shut-off valve adapter and 1/4 in connection. View Details
Recovery Cylinders
Product Code : EL-RACLE-12770
This 17.99 lb recovery cylinder is used to store refrigerant recovered from R-410A and R-32 systems, with liquid and gas flare couplings and a float switch. View Details
This 17.99 lb recovery cylinder is used to store refrigerant recovered from R-410A and R-32 systems, with liquid and gas flare couplings and a float switch. View Details
Recovery Cylinders
Product Code : EL-RACLE-12771
This 28.71 lb dual-valve recovery cylinder is used for push-pull and vapour recovery of R-410A and R-32, with 1/4 in flare couplings and a float switch. View Details
This 28.71 lb dual-valve recovery cylinder is used for push-pull and vapour recovery of R-410A and R-32, with 1/4 in flare couplings and a float switch. View Details
Recovery Cylinders
Product Code : EL-RACLE-12772
This 50.5 lb recovery cylinder is used to collect refrigerant from R-410A and R-32 systems before recycling, with liquid and gas couplings and a float switch. View Details
This 50.5 lb recovery cylinder is used to collect refrigerant from R-410A and R-32 systems before recycling, with liquid and gas couplings and a float switch. View Details
Refrigerant Analyzer And Identifier
Product Code : EL-RACLE-12774
This refrigerant analyzer is used to check the make-up of a refrigerant sample before recovery or charging, flagging hydrocarbons and air and printing the result. View Details
This refrigerant analyzer is used to check the make-up of a refrigerant sample before recovery or charging, flagging hydrocarbons and air and printing the result. View Details
Refillable Universal Oil/Dye Injector
Product Code : EL-RACLE-12776
This refillable universal injector is supplied with a 2 oz bottle of concentrated A/C dye and is used to add dye or oil on the low side by twisting the handle. View Details
This refillable universal injector is supplied with a 2 oz bottle of concentrated A/C dye and is used to add dye or oil on the low side by twisting the handle. View Details
Reamer
Product Code : EL-AELE-12899
This Reamer is an inner and outer deburring tool for tubing from 3/16 to 1 1/2 in outside diameter, used on tube ends after cutting. View Details
This Reamer is an inner and outer deburring tool for tubing from 3/16 to 1 1/2 in outside diameter, used on tube ends after cutting. View Details
Ratchet Tube Bender Kit
Product Code : EL-AELE-12908
The Ratchet Tube Bender Kit bends 1/4 to 1/2 in OD copper tube with four bender heads, and it includes a tube cutter and an inner-outer reamer. View Details
The Ratchet Tube Bender Kit bends 1/4 to 1/2 in OD copper tube with four bender heads, and it includes a tube cutter and an inner-outer reamer. View Details
Ratchet Wrench
Product Code : EL-M-12940
The Ratchet Wrench is offered in three inch size options, with square openings from 3/16 to 1/2 in and hexagonal openings of 1/2 and 9/16 in. View Details
The Ratchet Wrench is offered in three inch size options, with square openings from 3/16 to 1/2 in and hexagonal openings of 1/2 and 9/16 in. View Details
Ratchet Wrench
Product Code : EL-WT-12965
This inch Ratchet Wrench has square and hexagonal openings in three size options, from a 3/16 in square to a 9/16 in hex, for valve stems and nuts. View Details
This inch Ratchet Wrench has square and hexagonal openings in three size options, from a 3/16 in square to a 9/16 in hex, for valve stems and nuts. View Details
Riveting Tool
Product Code : EL-WT-12994
This riveting tool kit holds a hand rivet gun, four nose pieces and aluminium rivets from 3/32 to 3/16 inch in one storage case. View Details
This riveting tool kit holds a hand rivet gun, four nose pieces and aluminium rivets from 3/32 to 3/16 inch in one storage case. View Details
Rolling Tool Box
Product Code : EL-WT-13005
The Rolling Tool Box is a plastic tool box on wheels with an impact resistant base, rated to carry up to 114 kg of workshop tools. View Details
The Rolling Tool Box is a plastic tool box on wheels with an impact resistant base, rated to carry up to 114 kg of workshop tools. View Details
Rotary Hammer Drill
Product Code : EL-WT-13019
The Rotary Hammer Drill is a 220 V SDS-plus rotary hammer with 4.8 J impact energy that drills up to 31 mm in concrete and comes in a suitcase with a drill set. View Details
The Rotary Hammer Drill is a 220 V SDS-plus rotary hammer with 4.8 J impact energy that drills up to 31 mm in concrete and comes in a suitcase with a drill set. View Details
R-410A Refrigerant
Product Code : EL-MWLE-13028
R-410A Refrigerant is an HFC blend for split air conditioners, supplied in a non-refillable 11.3 kg cylinder and charged into the system as liquid. View Details
R-410A Refrigerant is an HFC blend for split air conditioners, supplied in a non-refillable 11.3 kg cylinder and charged into the system as liquid. View Details
R-404A Refrigerant
Product Code : EL-MWLE-13029
R-404A Refrigerant is an HFC blend for commercial and low-temperature refrigeration, supplied in a non-refillable 10.9 kg cylinder and charged as liquid. View Details
R-404A Refrigerant is an HFC blend for commercial and low-temperature refrigeration, supplied in a non-refillable 10.9 kg cylinder and charged as liquid. View Details
R-600a Refrigerant
Product Code : EL-MWLE-13030
This 7 kg non-refillable cylinder of R-600a (isobutane) is used to charge domestic refrigerators, freezers and lab circuits built for hydrocarbon refrigerant. View Details
This 7 kg non-refillable cylinder of R-600a (isobutane) is used to charge domestic refrigerators, freezers and lab circuits built for hydrocarbon refrigerant. View Details
R-600a Refrigerant
Product Code : EL-MWLE-13031
This 420 g can of R-600a (isobutane) is used to charge small domestic refrigerators and freezers, and suits single repairs and class charging exercises. View Details
This 420 g can of R-600a (isobutane) is used to charge small domestic refrigerators and freezers, and suits single repairs and class charging exercises. View Details
R-290 Refrigerant
Product Code : EL-MWLE-13032
This 11 kg non-refillable cylinder of R-290 (propane) is used to charge bottle coolers, display freezers and small air conditioners built for propane. View Details
This 11 kg non-refillable cylinder of R-290 (propane) is used to charge bottle coolers, display freezers and small air conditioners built for propane. View Details
R-290 Refrigerant
Product Code : EL-MWLE-13033
This 370 g can of R-290 (propane) is used to charge bottle coolers and small display freezers, and suits single repairs and student charging exercises. View Details
This 370 g can of R-290 (propane) is used to charge bottle coolers and small display freezers, and suits single repairs and student charging exercises. View Details
R-134a Refrigerant
Product Code : EL-MWLE-13034
This 13.6 kg non-refillable cylinder of R-134a is used to charge domestic and commercial refrigeration, vehicle air conditioning and lab training units. View Details
This 13.6 kg non-refillable cylinder of R-134a is used to charge domestic and commercial refrigeration, vehicle air conditioning and lab training units. View Details
R-32 Refrigerant
Product Code : EL-MWLE-13035
This 2.9 kg non-refillable cylinder of R-32 is used to charge newer split air conditioners and heat pumps in training labs and service work. View Details
This 2.9 kg non-refillable cylinder of R-32 is used to charge newer split air conditioners and heat pumps in training labs and service work. View Details
R-1234yf Refrigerant
Product Code : EL-MWLE-13036
This 2.5 kg non-refillable cylinder of R-1234yf is used to charge the air conditioning of newer cars and mobile AC trainers built for this HFO refrigerant. View Details
This 2.5 kg non-refillable cylinder of R-1234yf is used to charge the air conditioning of newer cars and mobile AC trainers built for this HFO refrigerant. View Details
Return Bend Fitting
Product Code : EL-MWLE-13038
This copper Return Bend Fitting is a 180 degree U-bend used to join the tubes of condenser and evaporator coils, in 6, 8 and 10 mm sizes. View Details
This copper Return Bend Fitting is a 180 degree U-bend used to join the tubes of condenser and evaporator coils, in 6, 8 and 10 mm sizes. View Details
Replacement Vacuum Pump Oil
Product Code : EL-MWLE-13092
This Replacement Vacuum Pump Oil is a mineral oil for rotary vane vacuum pumps, with a viscosity index of 110 and a 240 C flash point. View Details
This Replacement Vacuum Pump Oil is a mineral oil for rotary vane vacuum pumps, with a viscosity index of 110 and a 240 C flash point. View Details
Recycling Machine
Product Code : EL-TWL-13123
This recycling machine recovers Category III, IV and V refrigerants with an oil-less compressor, a high pressure shut-off and a pull rod with wheels. View Details
This recycling machine recovers Category III, IV and V refrigerants with an oil-less compressor, a high pressure shut-off and a pull rod with wheels. View Details
Refrigeration Demonstration
Product Code : EL-TWL-13124
The Refrigeration Demonstration unit shows the vapour compression cycle cooling a small compartment on R-134a, with three sight glasses and electronic temperature control. View Details
The Refrigeration Demonstration unit shows the vapour compression cycle cooling a small compartment on R-134a, with three sight glasses and electronic temperature control. View Details
Rotary Vane Hermetic Compressor
Product Code : EL-TWL-13126
This cut-away rotary vane hermetic compressor shows the rotor, sliding vanes and cylinder inside the shell, colour coded and turned by a handle for teaching. View Details
This cut-away rotary vane hermetic compressor shows the rotor, sliding vanes and cylinder inside the shell, colour coded and turned by a handle for teaching. View Details
Reciprocating Hermetic Compressor
Product Code : EL-TWL-13127
This cut-away reciprocating hermetic compressor shows the piston, valves and motor inside the welded shell, colour coded and belt driven with a rotating handle. View Details
This cut-away reciprocating hermetic compressor shows the piston, valves and motor inside the welded shell, colour coded and belt driven with a rotating handle. View Details
Reagent Bottle (125 ml)
Product Code : EL-GLE-13166
Wide-mouth polypropylene reagent bottle, 125 ml, model JL359/053, with a PP cap and built-in seal ring; autoclavable filled or empty. View Details
Wide-mouth polypropylene reagent bottle, 125 ml, model JL359/053, with a PP cap and built-in seal ring; autoclavable filled or empty. View Details
Reagent Bottle
Product Code : EL-GLE-13167
Polypropylene wide-mouth reagent bottle, 250 ml, model JL361, rigid and translucent, with a seal-ring PP cap; can be autoclaved filled or empty. View Details
Polypropylene wide-mouth reagent bottle, 250 ml, model JL361, rigid and translucent, with a seal-ring PP cap; can be autoclaved filled or empty. View Details
Reagent Bottle (Amber Color)
Product Code : EL-GLE-13168
Amber HDPE reagent bottle with a wide mouth, model JL369, and an HDPE cap with a built-in seal ring, for storing light-sensitive solutions. View Details
Amber HDPE reagent bottle with a wide mouth, model JL369, and an HDPE cap with a built-in seal ring, for storing light-sensitive solutions. View Details
Rubber Hand Gloves
Product Code : EL-GLE-13179
Heavy-duty black natural rubber latex gloves with a flock lining, chemical resistant, with good abrasion and tear resistance. View Details
Heavy-duty black natural rubber latex gloves with a flock lining, chemical resistant, with good abrasion and tear resistance. View Details
Reagent Bottle
Product Code : EL-GLE-13188
Wide-mouth reagent bottle, 500 ml, rigid translucent polypropylene with a seal-ring polypropylene cap; autoclavable filled or empty. View Details
Wide-mouth reagent bottle, 500 ml, rigid translucent polypropylene with a seal-ring polypropylene cap; autoclavable filled or empty. View Details
Retort
Product Code : EL-GLE-13191
Hand-blown borosilicate glass retort, 250 ml, with a 17.8 cm side arm and a standard-taper ground-glass penny stopper. View Details
Hand-blown borosilicate glass retort, 250 ml, with a 17.8 cm side arm and a standard-taper ground-glass penny stopper. View Details
Retort
Product Code : EL-GLE-13192
Hand blown borosilicate glass retort, 500 ml, with a 17.8 cm side arm and a standard taper ground glass penny stopper, model JL415. View Details
Hand blown borosilicate glass retort, 500 ml, with a 17.8 cm side arm and a standard taper ground glass penny stopper, model JL415. View Details
Reagent Bottle with Glass Stopper
Product Code : EL-GLE-13207
125 ml narrow-mouth reagent bottle in clear borosilicate glass, model JL162, with a ground-joint neck, stopper and white enamel graduations; autoclavable. View Details
125 ml narrow-mouth reagent bottle in clear borosilicate glass, model JL162, with a ground-joint neck, stopper and white enamel graduations; autoclavable. View Details
Rubber Tubing
Product Code : EL-GLE-13209
Silicone rubber laboratory tubing, model JL449, supplied as 1 m rolls, hardness 20-80 degrees, for joining glassware, taps and gas or water lines. View Details
Silicone rubber laboratory tubing, model JL449, supplied as 1 m rolls, hardness 20-80 degrees, for joining glassware, taps and gas or water lines. View Details
Reagent Bottle with Glass Stopper
Product Code : EL-GLE-13211
250 ml narrow-mouth reagent bottle, model JL165, in clear borosilicate glass with a ground-joint neck, stopper and matt white enamel scale; autoclavable. View Details
250 ml narrow-mouth reagent bottle, model JL165, in clear borosilicate glass with a ground-joint neck, stopper and matt white enamel scale; autoclavable. View Details
Reagent Bottle with Glass Stopper
Product Code : EL-GLE-13213
500 ml reagent bottle with a narrow mouth, model JL174, clear borosilicate glass, ground-joint neck with stopper and matt white enamel graduations. View Details
500 ml reagent bottle with a narrow mouth, model JL174, clear borosilicate glass, ground-joint neck with stopper and matt white enamel graduations. View Details
Reagent Bottle with Glass Stopper
Product Code : EL-GLE-13214
One-litre (1000 ml) narrow-mouth reagent bottle, model JL177, clear borosilicate glass with ground-joint neck, stopper and white enamel scale; autoclavable. View Details
One-litre (1000 ml) narrow-mouth reagent bottle, model JL177, clear borosilicate glass with ground-joint neck, stopper and white enamel scale; autoclavable. View Details
Reynolds Apparatus
Product Code : EL-MLE-13253
The Reynolds Apparatus shows laminar and turbulent flow with ink in a vertical glass pipe, and its heater module varies the water viscosity. View Details
The Reynolds Apparatus shows laminar and turbulent flow with ink in a vertical glass pipe, and its heater module varies the water viscosity. View Details
Ring and Ball
Product Code : EL-MLE-13264
The Ring and Ball apparatus finds the softening point of bitumen between 30 and 157 degrees C by the ring-and-ball method of ASTM D36 and IP 58-B. View Details
The Ring and Ball apparatus finds the softening point of bitumen between 30 and 157 degrees C by the ring-and-ball method of ASTM D36 and IP 58-B. View Details
Refractometer (Digital)
Product Code : EL-MLE-13271
This digital refractometer reads the sugar content of aqueous solutions from 0 to 85 percent Brix, with automatic temperature compensation from 10 to 40 degrees C. View Details
This digital refractometer reads the sugar content of aqueous solutions from 0 to 85 percent Brix, with automatic temperature compensation from 10 to 40 degrees C. View Details
Rotary Evaporator
Product Code : EL-LE-13299
Rotary evaporator, model JL151/019: brushless DC motor at 20-280 rpm, automatic motor lift, PID temperature control, water or oil heating and an LCD display. View Details
Rotary evaporator, model JL151/019: brushless DC motor at 20-280 rpm, automatic motor lift, PID temperature control, water or oil heating and an LCD display. View Details
Resonance Apparatus
Product Code : EL-PL-13402
A resonance apparatus is used to locate the resonance positions in air columns. View Details
A resonance apparatus is used to locate the resonance positions in air columns. View Details
Rheostat
Product Code : EL-PL-13423
This sliding rheostat is rated 5 ohm and 3 A and has a copper-graphite contact; it varies the current in a circuit to control, for example, the speed of a motor or the brightness of a lamp. View Details
This sliding rheostat is rated 5 ohm and 3 A and has a copper-graphite contact; it varies the current in a circuit to control, for example, the speed of a motor or the brightness of a lamp. View Details
Refrigerator
Product Code : EL-PL-13428
This direct-cool refrigerator has a 325 litre volume, R600a refrigerant, toughened glass shelves, a door lock and a defrost button for laboratory storage. View Details
This direct-cool refrigerator has a 325 litre volume, R600a refrigerant, toughened glass shelves, a door lock and a defrost button for laboratory storage. View Details
Resistors with Gradual Increase of Resistance
Product Code : EL-CL-13444
This set of Resistors with Gradual Increase of Resistance holds five fixed resistors on stands, from 1 ohm to 1 kohm, rated 7 W. View Details
This set of Resistors with Gradual Increase of Resistance holds five fixed resistors on stands, from 1 ohm to 1 kohm, rated 7 W. View Details
Rheostat
Product Code : EL-CL-13448
This Rheostat is a 27 cm slide rheostat with a 0-100 ohm range and 24 W rating that varies the current in a circuit. View Details
This Rheostat is a 27 cm slide rheostat with a 0-100 ohm range and 24 W rating that varies the current in a circuit. View Details
Ring Stand Set with Accessories
Product Code : EL-CL-13463
This Ring Stand Set with Accessories combines a rectangular base and metal rod with a burette or flask clamp, boss head and support rings. View Details
This Ring Stand Set with Accessories combines a rectangular base and metal rod with a burette or flask clamp, boss head and support rings. View Details
Ring and Ball
Product Code : EL-CL-13467
This Ring and Ball shows thermal expansion: the cold metal ball passes through the ring, but once heated it expands and no longer fits. View Details
This Ring and Ball shows thermal expansion: the cold metal ball passes through the ring, but once heated it expands and no longer fits. View Details
Round-bottom Flask
Product Code : EL-CL-13491
This round-bottom flask has a 14/29 section neck that takes condensers and adaptors of the same size, and its body is heat and chemical resistant. View Details
This round-bottom flask has a 14/29 section neck that takes condensers and adaptors of the same size, and its body is heat and chemical resistant. View Details