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 GH37SR-2 Housing, 37mm 2pc Solvent Res, 50/Box Price on request 800685 Air Boss Kit, LFS-113 (required for bag sampling) Price on request 6667-6206 Tubing, 1/4" ID x 1/16" W, Clear Vinyl (per foot) Price on request