DEVEX gas sampling bag, stopcock straight valve, 5L Back Catalog number: HEDDEV31_5L Availability: In the manufacturer's stock Price on request - + Recommended M-SPFSC-250 SPF Sample Cutter and Mat, for high temp Micro-chamber Price on request 1230 BALLOONS FOR GAS SAMPLING, 1Liter Price on request C-KITDD-2S Direct desorp (VDA 278) starter kit Price on request