Filter, Tissue Quartz, (99.90% retention of 0.3µm Back Catalog number: GF37TQ Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended 800271-2 Gilibrator-2, Standard Flow Kit, 230V, Euro Cord Price on request 800265-1 Generator Cell/Sensor, High Flow, Gilibrator-2 Price on request 800772 Impinger, S-P, Micro, PVC Coated glass (2 oz./50m Price on request