USB Communications Cable for Nephelometer Back Catalog number: 297-0012-01 Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended GCU37080MW-2 Cassette, 37mm 2pc 0.8µm, MCE Matched (50µg), 50/B Price on request TE-23 Teflon Bag, On-Off Valve (4.7L) Price on request GF25500PVC Filter, PVC, 5.0µm 25mm, 100/Pack Price on request