Filter, Glass Fiber, Binderless, 1.1µm, 8" x 10", Back Catalog number: GFG858X10 Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended TE-22 Teflon Bag, On-Off Valve (0.5L) Price on request 910-0905-EU-R GilAir-Plus Data Logging 5-Pump Starter Kit, Euro Price on request GF25450 Filter, MCE, 0.45µm, 25mm, TEM 100/Pack Price on request