Adapter for 1-4” to 1-8” ID tubing Back Catalog number: 401205-R Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended GCU37500PVCMW Cassette, 37mm 3pc 5.0µm, PVC Matched, (50µg), 50/ Price on request 811-1004-04 PM-4.0 Impactor Kit, Replacement for Models 810-10 Price on request 385-0117-01 Tri-pod mounting bracket for Nephelometer (Tri-pod Price on request