General description Micro Reaction Vessels are cone shaped inside for easy removal of small samples. They are made of heavy-wall borosilicate glass and are supplied with PTFE-faced red rubber septum and cap. This glassware can be autoclaved or centrifuged. The septa material can not be autoclaved. The maximum temperature of the septa is less than 121ºC.
Clear Micro Reaction Vessels: Height with cap; depth from septum to bottom of cone.
Amber Micro Reaction Vessels: The height measurement is without the cap. The amber version is not graduated.