New Devex Sampling Bag with PTFE Valve & Septum Fitting, 25L Back Catalog number: HEDNDV31_25L Availability: In the manufacturer's stock Price on request - + Recommended SERLFP-5002 Spare charger, ACTI-VOC Price on request C-HSINS10-4 Vial block insert, 20mL to 10mL, pk 4 Price on request 1235 BALLOONS FOR GAS SAMPLING, 8Liters Price on request