Whatman Puradisc syringe filters, diameter 13mm, pore size 0 .45µm, PTFE, non-sterile.
Puradisc™ syringe filters combine premium quality and economy. They are ideal for the quick, efficient filtration of samples up to 100 ml volume. Produced from pigment-free polypropylene or polycarbonate with standard female luer-lock inlet and male luer-lock outlet connections.
Options on request: 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. Glass pre-filters are also available.
Features and benefits
· Pigment-free polypropylene (polycarbonate for Puradisc 30 and Aqua 30)
· Standard inlet and outlet luer connectors
· Choice of filter sizes (4 mm, 13 mm or 30 mm) to minimize sample loss
· Sterile option for critical applications
· Wide range of membranes