Housing, 37mm, 2Pc, 50/Box Back Catalog number: GCO37050-2 Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended 385-0114-01 Zero Cap, Black Rubber for Nephelometer Price on request GF25080 Filter, MCE, 0.8µm, 25mm, PCM, No Grid, 100/Pack Price on request 410-0037-01-R ELBOW, MODIFIED, GILIAN 5000 Price on request