Puradisc syringe filters combine premium quality and economy. They are ideal for the quick, efficient filtration of samples up to 100 mL volume.

Puradisc filters are produced from pigment-free polypropylene or polycarbonate with standard inlet (female luer lock) and outlet (male luer) connections (unless otherwise stated). Options include a sterile, medical-grade blister pack for critical applications and a special tube tip outlet that allows the sample to be accurately dispensed into a micro-vial, eliminating air lock.

Features and benefits:

• Pigment-free polypropylene (polycarbonate for Puradisc 30 and Aqua 30
• Standard inlet and outlet luer connector
• Tube-tip format (optional) for accurate dispensing into a micro-vial
• Choice of membrane or glass microfiber filter media
• Choice of filter sizes (4 mm, 13 mm or 30 mm) to minimize sample loss
• Sterile option for critical applications
• Wide range of membranes

• HPLC aqueous sample preparation
• Biological sample preparation
• Buffer solutions
• Salt solutions
• Tissue culture media
• Irrigation solutions
• Sterile isolation

Suitable for filtration of biological and HPLC samples.

Field of Use : For internal research use only. Products are not intended for diagnostic use or resale.

Whatman is a registered trademark of Cytiva