Filter, MCE, 0.8µm, 25mm, PCM, No Grid, 100/Pack Back Catalog number: GF25080 Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended 811-9917-01 Go-Cal Replacent Filter Price on request TE-22 Teflon Bag, On-Off Valve (0.5L) Price on request GF37080 Filter, MCE, 0.8µm, 37mm, 100/Pack Price on request