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 MBT71_1L Multi-layer gas sampling bags, PP valve (4.76mm), 1L Price on request C-CL100 Penclips, pk100 Price on request H3-AXABC HiSorb probe, PDMS/DVB, inert, short version, pk 6 Price on request