Reusable Test Tube
Product Code : EL-TT-10175
Lab Glassware Manufacturer manufactures and exports Reusable Test Tube glassware from its production base in Ambala, Haryana, in continuous operation since 1982, supplying school and college science laboratories, university and research departments, and export buyers that have recently included institutions in Finland, Norway and Denmark — part of a wider base of enquiries from across the Nordic region.
Quick answer: Reusable Test Tubes are glass tubes made for repeated washing and reuse across teaching and routine lab work, rather than single-use sample tubes. Lab Glassware Manufacturer supplies them in 12 capacity/size combinations, from 3ml up to 150ml, with wall thickness increasing from 1.0mm to 1.4mm at the larger sizes.
Reusable Test Tube — Available Sizes
| Capacity | O.D. x Height | Wall thickness |
|---|---|---|
| 3 ml | 10 x 75 mm | 1.0 mm |
| 5 ml | 12 x 75 mm | 1.0 mm |
| 7 ml | 12 x 100 mm | 1.0 mm |
| 13 ml | 15 x 125 mm | 1.2 mm |
| 15 ml | 15 x 150 mm | 1.2 mm |
| 27 ml | 18 x 150 mm | 1.2 mm |
| 38 ml | 25 x 100 mm | 1.2 mm |
| 45 ml | 20 x 150 mm | 1.2 mm |
| 55 ml | 25 x 150 mm | 1.2 mm |
| 70 ml | 25 x 200 mm | 1.4 mm |
| 100 ml | 32 x 200 mm | 1.4 mm |
| 150 ml | 38 x 200 mm | 1.4 mm |
Caring for Reusable Test Tubes
Because these tubes are meant for repeated use, rinse and dry them between uses and inspect for chips or cracks at the rim before reuse, since a damaged rim is the most common cause of glass tube failure. Match the capacity and wall thickness to the application — thinner-walled small tubes suit routine qualitative work, while the thicker 1.4mm wall on the largest sizes gives more resilience for repeated handling.
Frequently Asked Questions
What sizes does the Reusable Test Tube come in?
It is available in 12 capacity/size combinations from 3ml (10 x 75mm) up to 150ml (38 x 200mm), with wall thickness from 1.0mm to 1.4mm depending on size.
Is this test tube meant for single use or repeated use?
It is designed for repeated washing and reuse across teaching and routine lab work, unlike single-use sample or collection tubes.
How should Reusable Test Tubes be maintained?
Rinse and dry them between uses and check the rim for chips or cracks before each reuse, since rim damage is the most common cause of failure in reused glass tubes.
Do you export Reusable Test Tubes outside India?
Yes, reusable test tubes and related glassware are exported to institutional and distributor buyers outside India, with recent enquiries from Finland, Norway and Denmark among other markets. Confirm destination country and packing requirements at enquiry stage.
Related Products
Other test tube formats from Lab Glassware Manufacturer: Flat Bottom Test Tube, Test Tube with Joint and Stopper, Test Tube With Interchangeable Stopper, and the full Test Tube range under Laboratory Test Tubes.
Request a Quote
Ready to order Reusable Test Tubes for your school, college, research lab or export order? Contact Us for a quotation, or visit the Tenders page for bulk and institutional procurement.
Last updated: September 2026.