15-425 CAP,OPEN,PP,WHT,PTFE/SI
White Polypropylene Open Top Screw Cap with Bonded PTFE Faced Silicone Liner, 15-425 Size (Case of 250)
WHEATON® Polypropylene, Open Top, Screw Cap
- Open top caps provide access with a syringe
- Polypropylene caps have a bonded PTFE faced silicone liner making them ideal for storage and retrieval of volatile solvents, sensitive compounds and corrosive chemicals
- Liners consist of 0.055" (1.4 mm) of silicone and 0.005" (0.14 mm) of PTFE
- Autoclavable