FEP gas sampling bag with PTFE dual-valve, 5L Back Catalog number: FEP32_5L Availability: In the manufacturer's stock Price on request - + Recommended T-TO15-KXR Focusing trap, Trace TO-15, for TT24-7 with Kori-xr Price on request P-00010 VOC-Mole assembly, 230mm,pk10 Price on request P-CP020 O-Rings, 23mm × 3mm i.d.,pk 20 Price on request