New DEVEX gas sampling bags with PTFE dual-valve, 5L Back Catalog number: NDV32_5L Availability: In the manufacturer's stock Price on request - + Recommended OST-201-3421 Tube gas sampling 350, nozzle (GL14), septum Price on request M-SPFSC-250 SPF Sample Cutter and Mat, for high temp Micro-chamber Price on request 202814 Gilian 800i/5000/10i/12LCD DISPLAY WINDOW Price on request