FEP gas sampling bag with PTFE dual-valve, 5L Back Catalog number: FEP32_5L Availability: In the manufacturer's stock Price on request - + Recommended TDLC31Z_0.3L Tedlar® PVF Sampling Bags PTFE On/Off valve, 0,3L Price on request C-POD-B010 Spare Diffusive Body, for POD sampler, pk 10 Price on request U-T12ME-2S Materials emissions, C4 - C32, cold trap Price on request