Tedlar® PVF Sampling Bags PTFE On/Off valve, 0,3L Back Catalog number: HEDTDLC31Z_0.3L Availability: In the manufacturer's stock Price on request - + Recommended C-HSINS2-4 Spacer for Agitator, to accommodate for 2mL vials, pk 4 Price on request H1-AXABC HiSorb probe, inert, short, pk/6 Price on request HEDPOL32_2L Polyester gas sampling bag with PTFE dual-valve, 2L Price on request