Tedlar PVF Gas Sampling Bag with PP valve, 6L, 3/16'' OD (4.76mm) Back Catalog number: TDL71_6L Availability: In the manufacturer's stock Price on request - + Recommended OST-201-3424 Tube gas sampling 150ml nozzle (GL14), septum Price on request 1970-0011-R O-RING -011 .301 ID X .070 W Each Price on request 632443607250 Vzorkovnice na plyny 7501/250ML Price on request