Agilent Life Sciences Cap,black,screw,PTFE/sil,2ml,1000pk
Agilent's Screw Cap, Black, PTFE/Silicone, 2 mL, 1000/pk (part number 6190-9629) is designed for use with 2 mL sample vials in chromatography applications. The cap features a black polypropylene exterior with a PTFE/silicone septa, providing excellent chemical resistance and ensuring a secure, leak-free seal. This cap is compatible with Agilent's certified vials and is suitable for use in demanding analytical workflows, including GC and LC sample preparation. The pack contains 1000 caps, supporting high-throughput laboratory environments.