Prefiltration

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).