Nephelometer O-Ring, Replacement Back Catalog number: 385-0115-01 Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended 401205-R Adapter for 1-4” to 1-8” ID tubing Price on request GF25120 Filter, MCE 1.2µm 25mm, 100/Pack Price on request GB37Y1000 Band, 37mm Shrink, Yellow 1000/Pack Price on request