Go-Cal Dampening Module Back Catalog number: 811-9917-05 Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended 200156 Luer Taper Adapter, each (See also kit 200156-6) Price on request 380-0035-01 Nephelometer Pump Assy, Replacement Price on request GPP3700 Filter, Support Pads, Porous Plastic, 37mm, 20.0µm Price on request