Provide high sensitivity and low background for enhanced detection and resolution. Will not crack, shrink, or tear when subjected to multiple cycles of hybridization, stripping, and reprobing.

Disposable, nonsterile 50mm filters ideal for use in air or gas applications and for venting of bioreactors, fermentation tanks, and carboys.

Available in plastic and stainless steel. Economical for small-volume (1 to 10 mL) filtration. Accepts 13 mm filter discs. Luer inlet and outlet fittings provide easy connections.

For use in cell culture and other sensitive biological research. Meets aqueous sample filtration needs.

Optimized for a variety of applications requiring larger per well volume processing. Plates are constructed of chemicallyresistant, biologically-inert polypropylene.

Membranes have a high binding affinity (209µg/cm2) and are ideal for Western blot confirmatory tests. High binding capacity for proteins and nucleic acids. Lower protein burnthrough than competitors in electrophoretic transfers.

Designed for convenient small and medium volume filtration. Built-in MachV asymmetric prefilter layer for maximum flow and throughput performance.

Efficient processing of liquid volumes up to 20L. Built-in prefilter extends filter life when particulate-laden solutions, such as serum-containing media, are processed.

Fast, final filtration and high throughputs for liquid volumes up to 150L. Ideal for solutions requiring low protein binding. Provides higher throughputs and faster flow rates than similarly-sized competitive devices.

Ideal for monitoring purified water systems maintained at temperatures up to 90ºC (194ºF). MicroFunnel Plus AP unit allows aseptic collection of the sample through the lid sample port. No need to remove lid.

Efficient processing volumes up to 20L. Fluorodyne II membrane is compatible with aqueous and many organic solvents. AcroPak 20 filters are designed to add convenience to small- and medium-volume filtrations.

Efficient processing of liquid volumes up to 2L. Sterilization by gamma irradiation eliminates potential contamination by EtO residuals.