Fluode gas sampling bag with PTFE dual-valve, 2L Back Catalog number: FLD32_2L Availability: In the manufacturer's stock Price on request - + Recommended RMK-0006HT Routine maintenance kit for M-CTE250I Price on request 1234 BALLOONS FOR GAS SAMPLING, 5Liters Price on request U-T7EMP-2S Empty cold trap for UNITY series 2 Price on request