BALLOONS FOR GAS SAMPLING, 1,5Liters Back Catalog number: 1231 Availability: In the manufacturer's stock Price on request - + Recommended DEV71_5L Devex Gas sampling bags 5L, PP screw cap valve, 3/16'' OD (4.76mm) Price on request H1-AXABC HiSorb probe, inert, short, pk/6 Price on request U-HSAG-20 HiSorb Agitator, accommodates 16 vials (20mL) Price on request