Devex Gas sampling bags 10L, PP screw cap valve, 3/16'' OD (4.76mm) Back Catalog number: HEDDEV71_10L Availability: In the manufacturer's stock Price on request - + Recommended C-EZVOCTG Easy-VOC TubeTAG Interface Price on request 632443607250 Vzorkovnice na plyny 7501/250ML Price on request T-1VX CW agents (in particular VX) cold trap, TT24-7 Price on request