HiSorb probe, DVB/CWR/PDMS, inert, short version, pk 6

VOC-Mole assembly, 230mm,pk 1

Spare O-ring, brown, for POD sampler (diffusive body), pk 20 

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