FEP gas sampling bag with PTFE dual-valve, 5L Back Catalog number: HEDFEP32_5L Availability: In the manufacturer's stock Price on request - + Recommended C-HSINS10-6 Agitator spacer for vials, 20mL to 10mL, pk/6 Price on request RMK-0026 Routine Maintenance Kit: Kori-xr Price on request U-T1KORI Empty cold trap, KORI-xr Price on request