New Devex Sampling Bag with ABS Valve & Septum Fitting, 50L Back Catalog number: HEDNDV61_50L Availability: In the manufacturer's stock Price on request - + Recommended 1231 BALLOONS FOR GAS SAMPLING, 1,5Liters Price on request M-SPFSC-250 SPF Sample Cutter and Mat, for high temp Micro-chamber Price on request P-CPS20 Dowty seals, for VOC-Mole cap assembly,pk 20 Price on request