DEVEX gas sampling bag, stopcock straight valve, 5L Back Catalog number: HEDDEV31_5L Availability: In the manufacturer's stock Price on request - + Recommended T-1VX CW agents (in particular VX) cold trap, TT24-7 Price on request H1-AXABC HiSorb probe, inert, short, pk/6 Price on request U-COV100 O-Ring, low-emission, size 010, pk/100 Price on request