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 U-T10CW-2S Chemical Warfare agents cold trap Price on request RMK-0027 Routine Maintenance kit, tube based systems, no co Price on request M-SPGSC-120 Adjustable sprung spacer, for M-CTE120I,pk 6 Price on request