Description
Description
Preassembled Polypropylene Caps with PTFE/Red Rubber Septa for Chromatography vials are economical and the PTFE facing provides a good barrier from product contact. PTFE/Red Rubber Septa are economical and the PTFE facing provides a barrier for product contact. Some styles available with a slit for easy penetration.
WARNING: This product can expose you to chemicals including Tetrafluoroethylene, which are known to the State of California to cause cancer. Prop 65 Warning






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