T552-7W - Cap for 7 ml Transport Tube

Designed for storage and transportation of biological material. 

A perfect leakproof seal is obtained by the use of a specially designed flexible sealing lip inside the polyethylene closures. Cap also features a long skirt and a super-fast thread design allowing them to be removed or sealed with a single turn. Tubes are sold separately.

For T552-7at TUBES

* Will accept   Color Coding Capinsert™