Hydrophilic Microporous Polyethersulfone PES Membrane Disc Filter High Porosity

Hydrophilic Microporous Polyethersulfone PES Membrane dics filter

PES membrane filter is specially designed for biochemical, inspection, pharmaceutical, and sterilization filtration devices. Hydrophilic polyethersulfone has low protein adsorption and high drug compatibility. This low protein binding membrane filter is mainly used for sterilization filtration of biological proteins with low protein adsorption and covers pharmaceutical, water purification, food, and beverage industries.

Our company adopts proprietary membrane manufacturing technology to achieve the best combination of interception efficiency and flux through the control of micropores. The produced PES membrane filters has precise pore size control and reliable mechanical strength. All raw materials meet the standards and requirements of pharmaceutical grade filter membranes.

Product Advantages :

• Excellent natural hydrophilicity
• High porosity, ensuring maximum flux and flow rate;
• High chemical and thermal stability;
• Low dissolution, extremely low protein adsorption;
• Extremely suitable for biopharmaceutical and sterilization filtration
• High temperature steam sterilization, ethylene oxide sterilization γ sterilization

Applications:

• Medical solution filtration;
• Critical biological sampling;
• Pharmaceutical applications;
• Additives and buffers;
• Life science and microbiology fluid applications;
• Conventional filtration low protein adsorption filtration;

Founded in 1994, Zhejiang XINNA Medical Device Technology Co.,ltd is a trusted and professional manufacturer of high-quality membrane filtration products. As a high-tech enterprise integrating R&D, production and sales,  Xinna provides a wide range of membrane filter products and solutions in the process of filtration, sterilization and purification. ln terms of core technology, it owns 7 patented technologies of joint research and development of filter membranes with one of the best Universities in China. The Nylon, PES, PP, PVDF, PTFE and other membrane filters from us are widely used in medical devices,laboratory, healthcare, air filtration and more fields.

Facilities

Our 161,458 square feet facilities are located in Zhejiang Province of China, with 75,347 square feet as Class 100,000 Cleanroom. This allows us to provide a superior level of cleanliness and contaminate-free status of products to our customers including medical device manufacturers, laboratories and healthcare professionals all around the world.

Featured Products

1. Inline IV Filters & extension lines with IV filters & Transducer protectors

• PTFE membrane for air evacuation
• Single or double-layer PES membrane as filter media
• Pore size: 0.22μm, 0.45μm,1.2μm, 2μm, 3μm, 5μm

Certificates

We hold the ISO 9001:2009 and ISO 13485:2003 Certificates, committed to maintaining a high standard of quality and safety in our operation to ensure our products and services meet our customers’ needs.