Filter, PTFE with Polypropylene Backing, 0.5µm, 37 Back Catalog number: GF37050T Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended GCS25455-50 Cassette, 25mm, Classic Style TEM, 0.45µm, MCE, 50 Price on request KB-100 Kynar Bag 100L Price on request 910-0906-EU-R GilAir-Plus STP 5-Pump Starter Kit, Euro cord Price on request