Tedlar PVF Gas Sampling Bag with PP valve, 0,3L Back Catalog number: TDL71_0.3L Availability: In the manufacturer's stock Price on request - + Recommended M-SPC05-250 Collar spacer, alum 5mm, for M-CTE250I,pk 4 Price on request MBT71_1L Multi-layer gas sampling bags, PP valve (4.76mm), 1L Price on request M-TSTIN Inserts, PTFE,pk 6 Price on request