Polyester gas sampling bag with PTFE dual-valve, 5L Back Catalog number: POL32_5L Availability: In the manufacturer's stock Price on request - + Recommended C-HSPH HiSorb handle, for manual probe extraction Price on request M-TICAP Tube interface cap for removable lid,pk 6 Price on request 632443606940 Vzorkovnice na plyny s jednocest. + trojcest. koho Price on request