New Devex Sampling Bag with PTFE Valve & Septum Fitting, 25L

Vzorkovnice na plyny se dvěma ol.(na hadice a tlač

HiSorb probe, PDMS/DVB, inert, standard length, pk 6

Tedlar PVF Gas Sampling Bag with PP valve, 10L, 3/16'' OD (4.76mm)