Filter, Tissue Quartz, (99.90% retention of 0.3µm Back Catalog number: GF25TQ Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended 800148 Manifold Kit, Dual, 6 x 70mm (Standard Charcoal Tu Price on request 800844-1-230 Gilibrator-2Low Flow Diagnostic Kit, 230V, EU Cor Price on request GPG25100 Filter, Support Pads, Cellulosic, 25mm, 40.0µm, 10 Price on request