Filter, PVC, 5.0µm 25mm, 100/Pack Back Catalog number: GF25500PVC Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended 375-0009-01 Carrying Case for Nephelometer Price on request GH37SR-2 Housing, 37mm 2pc Solvent Res, 50/Box Price on request 385-0114-01 Zero Cap, Black Rubber for Nephelometer Price on request