Tedlar PVF Gas Sampling Bag with PP valve, 0,5L Back Catalog number: TDL71_0.5L Availability: In the manufacturer's stock Price on request - + Recommended U-T1HBL-2S High boilers, C6 - C40, cold trap Price on request C-CL010 Penclips, pk10 Price on request H1-AXABC HiSorb probe, inert, short, pk/6 Price on request