Screw caps for screwthread tubes GL14 Back Catalog number: OST-LENZ01320014 Availability: In the manufacturer's stock Price on request - + Recommended OST-227-3141 Spare solid glass stopcock key, NS 14,5, 2pc/pk Price on request H3-AXABC HiSorb probe, PDMS/DVB, inert, short version, pk 6 Price on request HEDFLD32_2L Fluode gas sampling bag with PTFE dual-valve, 2L Price on request