Syringe Filters, 25mm, PTFE, 1.0um Pore Size. White Polypropylene, AQ Brand. 1000/CS.
These Advanced Quality Syringe Filters (AQ™) are made with PTFE Membranes which is the purest form of "Teflon" and are Chemically Resistant to Solvents, Acids and Bases used in HPLC. The average Pore Size is 1.0um.
The Polypropylene housing is Color Coded White and is Imprinted with Membrane and Porosity Information for easy Identification which minimizes Errors.
These filters are validated for many regulatory requirements. Designed, tested and QC certified with every pack of filters. These filters comply with US FDA CFR Title 21, Part 210.3(b)(6) for minimum Fiber Release and with USP <788> test for particulate matter in injectables as well as USP for "Sterile Water for Injection" and therefore do not require any initial flushing or discarding of the first 200µl of filtrate saving time and avoiding investigation of failed methods. The polypropylene plastic housing material complies with the requirements of US FDA CFR Title 21 Part 177.1520 and are heat sealed to prevent leaching. These filters pass a test for oxidizable matter as per the USP.
Used for HPLC and Dissolution Testing, these non-sterile filters are supplied with Certificates of Analysis. Click HERE for more information about AQ Brand Syringe Filters.