HPV Rotor, SIL-30AC, SIL-30ACMP Back Catalog number: 11-4179 Manufacturer: SCIENCIX Availability: In the manufacturer's stock Price on request - + Recommended CTS-2369 Sapphire Plunger Price on request 11-3343 Tungsten Lamp Price on request CTS-21163 Rotor Seal, 2-Groove Price on request