The Treff CapLock™ microtubes feature a specially designed lid clip that locks in place when closed for maximum sample protection

Manufactured from medical grade polypropylene in an ISO 14644-1 class 8 cleanroom, the CapLock™ tubes are rated up to 30000 g's with a temperature range of –190 to 121⁰C (–312 to 250°F).

Each bag is certified RNase-, DNase-, pyrogen-, and human DNA-free. Tubes feature easy to read graduations at 0.1, 0.5, 1.0, and 1.5 ml. Labeling panels on the cap and tube allow for accurate sample identification.

This tube is ideal for applications requiring tubes to be incubated, the use of radioactive molecules, or any DNA/protein research where sample integrity is important.