Tedlar® PVF Sampling Bags PTFE On/Off valve, 1,6L Back Catalog number: TDLC31Z_1.6L Availability: In the manufacturer's stock Price on request - + Recommended U-T12ME-2S Materials emissions, C4 - C32, cold trap Price on request RMK-0006 Routine maintenance kit for M-CTE120I Price on request M-MCTOPI Removable lids for M-CTE120I, inert,pk 6 Price on request