Brushes Manufacturer,Supplier and Exporter in India
Product Code : EL-SLE-5658
Jlab Export is a leading Brushes Manufacturer,and suppliers in India
Brushes (code EL-SLE-5658) is a listing of laboratory cleaning brushes for school, college and research labs: flask, bottle, test tube, beaker, burette, dusting and pipette brushes, each in its own listed sizes. Most have bristle heads on galvanized steel or iron wire, and the test tube brushes are matched to tube diameters from 10 to 25 mm, so a whole glassware wash-up area can be equipped from one listing. They are made by Jain Laboratory Instruments Pvt Ltd (JLab) at its works in Ambala, India.
Specifications
| Parameter | Detail |
|---|---|
| Flask brushes | Bristle on galvanized steel wire; head 48 x 120 mm (diameter x length); pack of 5 |
| Bottle brushes | Hard bristle on twisted galvanized iron wire; head 42 x 57 mm with 260 mm overall length, 50 x 75 mm with 355 mm, or 76 x 152 mm with 455 mm; packs of 10 |
| Test tube brushes | “Fan sharpened” head on galvanized steel wire handle; 11 mm head for tubes of 10–12 mm diameter, or 29 mm head for tubes of 16–25 mm; packs of 10 |
| Beaker brushes | White bristle; head 65 x 45 mm with a 150 mm long brush part (as listed); overall length 400 mm; sold each |
| Burette brushes | White bristle on galvanized wire handle; head diameters 13, 19 and 25 mm; packs of 10 |
| Dusting brushes | Hard nylon bristles, metal mount, wood handle |
| Pipette brushes | Listed as white, steel wire; head 26 x 76 mm; overall length 445 mm |
| Quality check | Each brush is visually inspected before dispatch |
| Pack quantity | As listed per type: flask brushes pack of 5; bottle, test tube and burette brushes packs of 10; beaker brushes each |
| Minimum order quantity | 10 units |
| Dispatch time | Usually 7–10 working days |
| Product code | EL-SLE-5658 |
| Manufacturer | Jain Laboratory Instruments Pvt Ltd (JLab) — OEM |
| Country of origin | India (made in Ambala, Haryana) |
How Does It Compare with JLab’s Single Brush Listings?
| Listing | Brush types | Handle and head | Sizes |
|---|---|---|---|
| This listing (EL-SLE-5658) | Flask, bottle, test tube, beaker, burette, dusting and pipette | Mostly bristle on galvanized steel or iron wire; dusting brush with wood handle | Several listed head sizes per type, mostly in packs |
| Test Tube Brush | Test tube | Cotton head on stainless steel wire handle | Standard sizes |
| Bottle Brush | Bottle, beaker and flask | Bristle head on stainless steel wire handle | Standard size |
| Burette Brush | Burette | Bristle head with cotton tip on stainless steel wire handle | Standard size for 50 ml burettes |
| Brush Pipette | Pipette | Soft white nylon, bristles fixed at two points on a twisted wire handle with loop | Not stated on its page |
Choose this listing to equip a wash-up area with several brush types and head sizes in one order, especially when you need test tube brushes matched to tube diameter or bottle brushes in three sizes. The single listings suit buyers who prefer stainless steel handles or cotton heads for one type of glassware.
What Are Laboratory Brushes Used For?
Clean glassware is the starting point of every reliable practical: residues left in a test tube, burette or pipette contaminate the next solution and can spoil a titration or a colour test. Each brush here is shaped for one kind of vessel. Flask and bottle brushes reach through a narrow neck to scrub the shoulder and base, beaker brushes have a broad head for wide walls, the long burette and pipette brushes pass along the full bore, and test tube brushes are chosen by tube diameter so the bristles press evenly on the glass. The dusting brush, with hard nylon bristles on a wood handle, sweeps dust and spilt powder off benches and apparatus.
Wash with warm water and a laboratory detergent, rinse with tap water and finish with distilled water. Push the brush in gently rather than forcing it, and retire any brush with a bent tip or worn bristles, because exposed wire can scratch glass. Galvanized wire has a zinc coating that resists rusting, but brushes still last longer when they are rinsed and hung up to dry after use.
What to Specify When Ordering
- Brush type and size — for example bottle brush head 50 x 75 mm, or test tube brush for 16–25 mm tubes.
- Number of packs — most types are packed in 5s or 10s; the minimum order is 10 units.
- Glassware to be cleaned — if unsure, give the tube diameter, burette or pipette size and flask neck size so JLab can recommend the matching brush.
Frequently Asked Questions
Which brushes are included in this listing?
Flask, bottle, test tube, beaker, burette, dusting and pipette brushes. Each type is ordered separately in the sizes and packs shown in the specification table.
Which test tube brush should I choose?
Pick by tube diameter: the 11 mm head is listed for tubes of 10–12 mm diameter, and the 29 mm head for tubes of 16–25 mm. Both come in packs of 10.
What sizes are the bottle brushes?
Three: head 42 x 57 mm with 260 mm overall length, 50 x 75 mm with 355 mm, and 76 x 152 mm with 455 mm. They have hard bristles on twisted galvanized iron wire and are packed in 10s.
Which burette brush size do I need?
Burette brushes are listed with 13, 19 and 25 mm heads, in packs of 10. Tell JLab the capacity and length of your burettes in the enquiry and the matching head size and length will be confirmed.
How do I avoid scratching glassware?
Use the brush sized for the vessel, push it in gently with detergent and water, and replace any brush whose bristles are worn or whose wire tip is bent or exposed.
What information is needed for an export quotation?
List each brush type, size and number of packs, the destination country and port or city, your preferred delivery terms such as FOB or CIF, any labelling needs, and the tender reference if applicable.
Who manufactures these brushes?
Jain Laboratory Instruments Pvt Ltd, trading as JLab, makes them at its works in Ambala, Haryana, India, and quotes for them directly.
OEM Manufacturer
JLab is the trading name of Jain Laboratory Instruments Pvt Ltd, a manufacturer of laboratory glassware, cleaning accessories and school science equipment in India, incorporated in 2017 and based on Hargolal Road, Ambala, Haryana. The brushes are made at JLab’s own works instead of being bought in from a trader, so schools, colleges, dealers and importers buy them factory-direct, every batch is visually inspected before dispatch, and repeat orders in the same sizes are supplied by the manufacturer. JLab exports worldwide and ships to buyers in every region — for example Namibia in Southern Africa, Niger in West Africa, Zimbabwe in East Africa, Albania in Southern Europe and Morocco in North Africa. For tender purchases, see the JLab lab tenders page.
Glassware These Brushes Clean
- Test Tubes Borosilicate — rimmed borosilicate test tubes for school and college practicals.
- Burette, Borosilicate Glass, with PTFE Stopcock — a glass titration burette with PTFE stopcock.
- Tall Form Beaker — graduated borosilicate beakers with spout.
- Beaker Brush — a single oval beaker brush in a standard size.
More chemistry lab glassware and accessories are in the School Lab Equipment range.
Request a Quote
Quotes come direct from the manufacturer. Use the Add To Cart enquiry button on this page, or send each brush type, size and number of packs (minimum 10 units) and your delivery location through the contact page.
Last updated: 4 October 2026
