Syringe Filters

Hydrophilic PTFE syringe filters are designed for the filtration of aqueous solutions, aggressive organic solvents and samples with extreme pH values. The modified hydrophilic PTFE membrane allows direct filtration of water-based samples without alcohol pre-wetting. Van Borselen Filters supplies non-sterile PTFE syringe filters in multiple pore sizes and diameters for reliable laboratory filtration.

Hydrophilic nylon syringe filters are suitable for reliable filtration of aqueous solutions and selected organic solvents in laboratory and analytical applications. The nylon membrane offers broad chemical compatibility and good mechanical strength. Available in multiple pore sizes and diameters, with fast delivery from stock.

Cellulose Acetate (CA) syringe filters are ideal for sterile filtration of aqueous and biological solutions. Available in various pore sizes and diameters, available for fast delivery from stock.

Hydrophobic PP syringe filters are designed for prefiltration and particle removal from aqueous and organic solutions. The polypropylene membrane offers broad chemical compatibility and is available in a wide range of pore sizes, making these filters suitable for general laboratory filtration. Van Borselen Filters supplies non-sterile hydrophobic PP syringe filters in multiple diameters and pore sizes for routine analytical applications.

Hydrophilic Mixed Cellulose Ester (MCE) syringe filters are designed for sterile filtration and particle removal in laboratory and pharmaceutical applications. The hydrophilic membrane structure provides reliable particle retention for aqueous solutions. Available in multiple pore sizes and diameters, with fast delivery from stock.

Hydrophilic glass fibre syringe filters are ideal for prefiltration and clarification of particle-loaded and viscous liquids in laboratory and pharmaceutical applications. With a very high dirt-holding capacity, they effectively remove particulates and protect downstream membrane filters and analytical equipment. Available in multiple pore sizes and diameters, with fast delivery from stock.

0.2 µm hydrophobic PVDF syringe filters are designed for reliable air and gas venting applications. The hydrophobic PVDF membrane prevents moisture ingress while ensuring efficient bacterial and particulate retention. These syringe filters are ideal for venting fermentors, tanks and compressed gas lines. Available in 13 mm, 25 mm and 33 mm diameters, sterile or non-sterile, and supplied in packs of 100.

Hydrophilic PVDF vacuum filters from Van Borselen Filters are specifically developed for sterile filtration of protein-rich and sensitive biological solutions. The very low protein binding and low extractables ensure maximum sample integrity in pharmaceutical and biotechnology applications.

Hydrophobic PTFE membrane filters offer outstanding chemical resistance and inertness, making them ideal for the filtration of aggressive and corrosive media. These membranes are widely used for gas filtration, air venting and the filtration of strong acids, alkalis and organic solvents. Van Borselen Filters supplies high-quality hydrophobic PTFE membrane filters in multiple pore sizes and diameters, suitable for pharmaceutical, biotech, food & beverage and industrial applications.

Hydrophilic PVDF membrane discs are designed for sterile filtration and sample preparation of aqueous solutions in laboratory and pharmaceutical applications. The hydrophilic PVDF membrane provides high flow rates and reliable particle retention. Available in multiple diameters and pore sizes, with fast delivery from stock.

Nylon membrane filters from Van Borselen Filters are naturally hydrophilic and easily wetted by water, providing a high and consistent flow rate. The nylon membrane offers high mechanical strength, low extractables and low protein binding. These filters are suitable for filtration of aqueous solutions and most organic solutions, especially alkaline and alcoholic solutions. Nylon membrane filters are also recommended for DMSO filtration in laboratory and analytical applications.

Hydrophobic PTFE membrane discs offer excellent chemical resistance and material inertness, making them ideal for the filtration of aggressive chemicals, strong acids, and alkaline solutions. With a wide pH range and high thermal stability, these membrane discs are widely used in pharmaceutical, biotech, food & beverage, and environmental applications.