Syringe filter 33mm diameter polytetrafluoroethylene (PTFE) 0.45um porosity hydrophilic non sterile

Syringe filter 33mm diameter polytetrafluoroethylene (PTFE) 0.45um porosity hydrophilic non sterile

MS hydrophilic PTFE syringe filters are engineered for superior performance in both aqueous and aggressive organic solvent-based solutions. Made with chemically inert PTFE membrane rendered hydrophilic through a proprietary treatment, they offer excellent optical clarity when wetted and are particularly suited to HPLC sample preparation and mobile phase filtration.

Key Features

• Hydrophilic PTFE membrane with broad pH and solvent compatibility

• Low protein binding for accurate sample preparation

• Certified for low UV-absorbing extractables (HPLC tested)

• High flow rates with minimal extractables

• Durable polypropylene housing with smooth or gear-rim options

• Temperature range: 180260?C

High-Performance Solvent and Aqueous Filtration

Manufactured in ISO 9000 certified cleanroom environments, MS syringe filters deliver consistent quality and reliability for sterile filtration, clarification, and sample prep. Their unique combination of hydrophilic surface, chemical resistance, and thermal stability makes them highly recommended for filtration of strong caustic solvents and demanding HPLC workflows. Each filter is rigorously tested for extractables to ensure dependable analytical results.