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 U-T18325-2S EPA 325 cold trap, UNITY 2/xr and TD-100/xr Price on request 632443606150 Vzorkovnice na plyny s jednocest. + trojcest. koho Price on request U-HSAG-20 HiSorb Agitator, accommodates 16 vials (20mL) Price on request