Hydrophilic filter Hydrophilic PES

laboratorysmall-samplepolypropylene

Cartridge filters have the advantages of small volume, large filtering area, and high precision. The filtration range is from 0.1μm to 60μm, which meets various filtration requirements. Joints of the overall structure and the cover seal are connected by hot-melt adhesive. All the filters have passed the strict integrity test before delivery that ensures their good performances. Features 1. Hydrophilic PES cartridge filter uses hydrophilic polyether sulfone (PES) microporous membrane; 2. With the characteristics of wide chemical compatibility, low protein adsorption and high flow capacity ; 3. Suitable for bio-pharmaceutical field, eye drops, diagnostic reagent, etc; 4. Using double layer PES microporous membrane; 5. Various kinds of filtration precision; 6. Using polypropylene (PP) skeleton and the supporting material; 7. Comply with FDA and GMP requirements; 8. Its material meets the current USP Biological Safety standards and GB9688-1988, GB/T17291-1998 standards; 9. 100% passed the integrity test before shipment ; 10. Provide complete verification guidance document and verification services; 11. Passed rigorous verification before shipment: 12. Bacteria challenge test; 13. Integrity test; 14. Biological safety test; 15. Flow measurement; 16. Pressure test; 17. Heat resistance test; 18. Cleaning test; 19. Chemical compatibility test.