BALLOONS FOR GAS SAMPLING, 8Liters Back Catalog number: 1235 Availability: In the manufacturer's stock Price on request - + Recommended H1-AXABC HiSorb probe, inert, short, pk/6 Price on request H2-AXABC HiSorb probe, PDMS/CWR, inert, short version, pk 6 Price on request U-CENKIT Starter Kit: Centri booster pack (DiffLok caps and O-rings) Price on request