Test tube Stand 3 Tiers Manufacturer,Supplier and Exporter in India
Product Code : EL-RAS-91
Jlab Export is a leading Test tube Stand 3 Tiers Manufacturer,and suppliers in India
Test tube Stand 3 Tiers (code EL-RAS-91) is a test tube rack built in three tiers, so the contents of each tube stay in view and tubes go in and come out without fuss. It is offered in PC and PP versions and in eleven sizes for tubes of 13 mm to 32 mm diameter, and JLab (Jain Laboratory Instruments Pvt Ltd) makes it in Ambala, India.
Specifications
| Parameter | Detail |
|---|---|
| Design | Three tiers; clear view of the tube contents; convenient insertion and removal of tubes |
| PC (polycarbonate) version | Transparent upper and middle plates |
| PP (polypropylene) version | Every part coloured and opaque |
| Autoclaving | Autoclavable |
| Low-temperature use | Withstands sub-freezing temperatures |
| Quality check | Each rack is visually inspected before dispatch |
| Pack quantity | 2 racks per pack, in every size |
| Minimum order quantity | 10 units |
| Dispatch time | Usually 7–10 working days |
| Product code | EL-RAS-91 |
| Manufacturer | Jain Laboratory Instruments Pvt Ltd (JLab) — OEM |
| Country of origin | India (made in Ambala, Haryana) |
Rack Sizes
| Tube diameter | Places per rack (one size per rack) |
|---|---|
| 13 mm | 31 or 62 |
| 16 mm | 31 or 62 |
| 20 mm | 20 or 40 |
| 25 mm | 12, 18, 24 or 36 |
| 32 mm | 12 |
How Does It Compare with Other JLab Test Tube Racks?
| Rack | Design | Tube diameters | Places per rack | Pack |
|---|---|---|---|---|
| This stand (EL-RAS-91) | Three tiers; PC or PP version | 13, 16, 20, 25 and 32 mm | 12 to 62 | Pack of 2 |
| Test Tube Stand Wire Pattern | Polypropylene-blend rack with a square-grid base; stackable when empty | 13, 16, 20, 25 and 30 mm | 21 to 90 | Pack of 6 |
| Test Tube Stand Wire Pattern Fix | One-piece moulded rack with a three-tier grid | 13 and 16 mm | 36 | Pack of 4 |
By tube size, this stand is the only one of the three made for 32 mm tubes, the Wire Pattern rack offers up to 90 places, and the Wire Pattern Fix is made for 13 mm and 16 mm tubes only.
What Is the 3-Tier Test Tube Stand Used For?
The rack keeps a set of test tubes upright and in order while samples are prepared, reactions are watched or results are compared along a row. It tolerates both autoclaving and sub-freezing temperatures, so a single rack can serve from sterilisation through to sub-zero storage of samples.
Frequently Asked Questions
How do the PC and PP versions differ?
In the plates. The PC version has clear upper and middle plates that you can see the tubes through; the PP version is coloured throughout and opaque.
Which sizes give the most places per rack?
The 62-place racks for 13 mm and 16 mm tubes. For 25 mm tubes the choice runs from 12 to 36 places, and the 32 mm rack has 12.
What should an export quotation request include?
The sizes and version (PC or PP) with the number of packs of each, the delivery country and port or city, delivery terms such as FOB or CIF, any marking instructions and a tender number if you are bidding.
Who makes the 3-tier test tube stand?
Jain Laboratory Instruments Pvt Ltd, which trades as JLab, makes it in Ambala, Haryana, India and quotes for it directly.
OEM Manufacturer
JLab is the trading name of Jain Laboratory Instruments Pvt Ltd, a maker of lab plasticware and laboratory equipment in India, incorporated in 2017 and based on Hargolal Road, Ambala, Haryana. This stand comes from JLab’s own production rather than a trader’s stock, so schools, colleges, dealers and importers buy it factory-direct and repeat orders are handled by the people who make it. JLab exports worldwide and can ship to buyers in every region, for instance Mongolia in East Asia, the USA in North America, Kyrgyzstan in Central Asia, Cambodia in Southeast Asia and Benin in West Africa. Tender details are on the JLab lab tenders page.
Other Racks and Test Tube Items
- Test Tube Pegrack — holds tubes upside down to dry and reduces the airborne contaminants that collect inside them.
- Universal Multi Rack — one rack with a different tube diameter on each of its four sides.
- Test Tube Borosilicate Glass — borosilicate glass test tubes in various capacities.
- Test Tube Brush — a white nylon-fibre brush for cleaning test tubes.
Browse the full Racks and Stand range or all Lab Plasticware.
Request a Quote
For a quotation, press the Add To Cart enquiry button or write through the contact page, giving the rack sizes, PC or PP, the number of packs and the delivery address or port.
Last updated: 22 October 2026
