Fluode gas sampling bag with PTFE dual-valve, 5L Back Catalog number: HEDFLD32_5L Availability: In the manufacturer's stock Price on request - + Recommended U-T4WMT-2S Water Management, ethane - C20, cold trap Price on request U-COV35 O-Ring, low-emission, size 035,pk10 Price on request U-COV450 O-Rings, low-emission,pk100 Price on request