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/Silicone Septa Color: Black Material: Polypropylene Qty: 1,000 Neck Finish: 13-425 Packaging: Bulk Manufacturer Part Number: J G Finneran - 806550-13
Related Products
24-414 Green Polypropylene Hole Cap With PTFE/Silicone Septa, Case of 3,700, Qorpak (CAT#: STEM-SPL-1388-LC)