O-RING-234 For High Flow Damper Plate Back Catalog number: 1970-0234 Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended 1235 BALLOONS FOR GAS SAMPLING, 8Liters Price on request M-DSKPF Sample disc, 1.0mm thickness, PTFE,pk 6 Price on request H2-AXABC HiSorb probe, PDMS/CWR, inert, short version, pk 6 Price on request