FEP gas sampling bag with PTFE dual-valve, 5L Back Catalog number: HEDFEP32_5L Availability: In the manufacturer's stock Price on request - + Recommended P-CPU10 Unions, for VOC-Mole cap assembly,pk10 Price on request M-MCAL20 Disposable dish, alum, 20mL,pk100 Price on request P-00040 VOC-Mole assembly, 830mm,pk10 Price on request