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-RACK02 Maxi Rack (1 L to 6L canisters) Price on request C-VAC-PIN Vacuum closure Pin Price on request C-HSINS10-6 Agitator spacer for vials, 20mL to 10mL, pk/6 Price on request