PTFE Syringe Filters, 0.45μm, 25mm, Hydrophilic, Sterile

Our Syringe Filters are high quality, well packaged and sold at a fair competitive price. They are available in most of the major membrane materials including Nylon, PTFE, PES, MCE, PVDF, CA, PP, and GF which are supplied in 13mm, 17mm, 25mm and 30mm formats in virgin polypropylene housings.

Despite the attractive pricing, the emphasis is very much on quality. Membrane materials are supplied by the best names in the industry and the ISO9000 certified manufacturing is carried out to the highest standards, in certified clean room conditions, using the latest manufacturing technology to ensure a high quality, consistent product. All the syringe filters are HPLC certified.

Hydrophilic PTFE syringe filters have broad chemical compatibility, high pH resistance and are optically clear when wet with water. They are versatile filters for use with aqueous and aggressive organic solvent-based solutions and are especially ideal for HPLC sample preparation. The Pure polypropylene housings are color-coded and available in smooth rim or gear rim formats.

Features

• Low protein binding fine particle removal from aqueous and organic solutions
• Accurate analysis HPLC certified for low levels of UV-absorbing extractables
• High flow rates
• Minimal aqueous extractables
• Maintain flat baselines
• Low surface friction coefficient: 0.1
• Wide range of working temperature: 180-260℃

Application

• Highly recommended for filtering HPLC samples and mobile phases
• Organic solvent with strong chemical causticity filtration