Tetra’s Australian made test tube racks are reliable and save laboratories $$$.


Tetra Racks Australia is an Australian based business supplying test tube racks to a wide variety of laboratories for over five decades.  Some of these include: Biochemistry, Pathology, Biological Science, Protein Chemistry, Veterinary, Agriculture, Biology, Genetics Research, Physiology, Clinical Toxicology, Zoology, Plant Industry, Clinical Pharmacy, Diagnostics, Forensic Science, Botany, Biotechnology. They are also widely used by Hospitals and Blood Transfusion organisations.

Tetra Racks are available in a number of sizes, designed to suit test tubes ranging from 8mm to 18mm diameter, including Eppendorf microcentrifuge test tubes from 0.5ml to 1.5/2.0ml capacity. For more detailed information see our Products page.

Made from reinforced polypropylene they are incredibly durable and have a very long life span. Laboratories continue to report that they are recycling the famous red racks through gas and steam autoclaves as well as freezers for many years. Some of the original racks can still be found in laboratories today. This makes the Tetra Racks incredibly cost effective and even more so when you buy in bulk. For a full list of prices visit our Price page

The racks are suitable for both gas and steam autoclaving with a temperature range of +150C to – 20C. The racks are not damaged by most biological chemicals and are suitable for application where samples are stored directly in the rack, as they will not contaminate most serums or chemicals.

The solid block design makes them physically stable and very resistant to tipping because of their low centre of gravity. Tetra racks are commonly used for both the handling and storing of test tubes. They are particularly useful for large volume operations or mechanized experiments requiring standard and stable test tube holders.

There are two ways you can order the Tetra Racks; for faster processing, order online just clicking on the appropriate photograph below, or if you prefer, send our sales team an email at sales@tetraracksaustralia.com with your order or quires and they will be happy to assist you.


 Are you interested in Test Tube Racks that can hold 100 test tubes?

If so please contact us on sales@tetraracksaustralia.com

Tetra Rack Products – Online order

Test Tubes with a Diameter up to 10mm

For 11 - 12mm Diameter Test Tubes

For 13 - 14mm Diameter Test Tubes

For 15 - 16mm Diameter Test Tubes

For 17 - 18mm Diameter Test Tubes