Polypropylene Hole Caps for Chromatography Vials manufactured by Qorpak are supplied with a variety of septa. Caps with PTFE/Silicone/PTFE Septa are good for multiple injections. These septa have PTFE resistance until punctured, then the septa will have silicone compatibility with PTFE/Silicone Septa resist coring and provide great resealability. Caps with PTFE/Red Rubber Septa are economical and the PTFE facing provides a good barrier from product contact.
Specification
Style: Hole Cap with PTFE/Rubber Septa Color: Black Material: Polypropylene Qty: 1,000 Neck Finish: 10-425 Packaging: Bulk Manufacturer Part Number: J G Finneran - 804040-10
Related Products
10-425 Black Polypropylene Hole Cap With PTFE/Silicone/PTFE Septa, Case of 1,000, Qorpak (CAT#: STEM-SPL-1381-LC)