Tedlar PVF Gas Sampling Bag with PP valve, 10L, 3/16'' OD (4.76mm) Back Catalog number: TDL71_10L Availability: In the manufacturer's stock Price on request - + Recommended C-VAC-PIN Vacuum closure Pin Price on request U-T9TNX-2S Unity 2/TD-100 Cold trap, Tenax TA Price on request 632443611100 Vzorkovnice na plyny se dvěma olivkami (na hadice Price on request