Syringe Filters, 4mm, Nylon, 0.22um Pore Size. Purple Polypropylene, AQ Brand. 50/PK.
Additional Info:
Ideal for Pharmaceutical Grade HPLC, Dissolution Testing & Sample Prep
Our AQ™ brand syringe filters are engineered for laboratories demanding consistent, high-performance results, especially during high-volume work. Featuring a unique 0.22µm nylon-66 membrane housed in a 4mm polypropylene casing, these filters ensure superior chromatographic outcomes.
Key Features:
Versatile Compatibility: Suitable for both aqueous and organic HPLC solvents.
Low Adsorption: Designed to minimize adsorption, even for charged molecules, ensuring extractable-free filtration from the first 1ml.
Regulatory Compliance: Validated to meet stringent regulatory standards, including:
US FDA CFR Title 21, Part 210.3(b)(6) for minimum fiber release.
USP <788> for particulate matter in injectables.
USP standards for “Sterile Water for Injection.”
Efficiency and Reliability:
No Initial Flushing Required: Save time and avoid method failures with filters that do not need the first 20µl of filtrate discarded.
Durable Construction: Polypropylene housing complies with US FDA CFR Title 21 Part 177.1520, heat-sealed to prevent leaching, and passes USP oxidizable matter tests.
Convenient and Safe:
Color Coded: Purple for 0.22µm Nylon, ensuring easy identification.
Autoclavable: Can be autoclaved for 0.5 hours at 121ºC, 0.1MPa, or sterilized with Ethylene Oxide.
Certified Quality: Each pack comes with a Certificate of Analysis.