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 C-POD-1XX POD Cartridge, Carbopack X, pk 10 Price on request T-TO15-KXR Focusing trap, Trace TO-15, for TT24-7 with Kori-xr Price on request DEV41_5L DEVEX sampling bags 5L, stopcock & septum Price on request