BALLOONS FOR GAS SAMPLING, 8Liters Back Catalog number: 1235 Availability: In the manufacturer's stock Price on request - + Recommended P-00010 VOC-Mole assembly, 230mm,pk10 Price on request C-HSPVLP-20 HiSorb septum plug, pk 20 Price on request T-2HD CW agents (in particular HD) cold trap, TT24-7 Price on request