Prefiltration

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.

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.

Hydrophobic PP membrane discs are a reliable choice for gas filtration and aggressive liquid applications. Thanks to the natural hydrophobic properties of polypropylene, these membrane filters offer excellent chemical resistance across a wide pH range (1–14).