Fluode gas sampling bag with PTFE dual-valve, 2L Back Catalog number: FLD32_2L Availability: In the manufacturer's stock Price on request - + Recommended OST-227-3141 Spare solid glass stopcock key, NS 14,5, 2pc/pk Price on request M-MCAL50 Disposable dish, alum, 50mL,pk100 Price on request RMK-0020 Routine Maintenance Kit: Tube conditioner (TC-20) Price on request