Kimble® KIMAX® Glass Sample Vial with Attached Open Top PTFE/Silicone Septa Screw Caps

KIMAX® glass sample vials made of KG-33 borosilicate glass. These vials meet the requirements for ASTM Type 1, Class A and USP Type 1 Glass. High chemical resistance. Attached open top PTFE/silicone septa screw caps are included.