Spare solid glass stopcock key, NS 14,5, 2pc/pk Back Catalog number: OST-227-3141 Availability: In the manufacturer's stock Price on request - + Recommended P-CP001 VOC-Mole cap assembly,pk 1 Price on request SERLFP-5003 Spare back pressure adapter, ACTI-VOC Price on request M-DSKPF Sample disc, 1.0mm thickness, PTFE,pk 6 Price on request