Sterile Filtration

Fast, positive-pressure filtration of aqueous solutions up to 3L. Sterilization by gamma irradiation eliminates the risk of cytotoxic residuals from EtO sterilization. Integral hydrophobic vent prevents air lock.

For buffers, tissue culture media, and other biological fluids. Newer technology recommended for simplified scale-up. High filtration area and compact size are ideal for upscale trials.

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.

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.

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 2L. Sterilization by gamma irradiation eliminates potential contamination by EtO residuals.

For cost-effective filtration of buffers, tissue culture media, and other biological solutions. Disposable design reduces labor costs associated with assembling, cleaning, and testing stainless steel filter holders.

Designed for processing volumes up to 100L. Fluorodyne II membrane is a hydrophilic polyvinylidene fluoride (PVDF) that offers higher flow rates with low protein and preservative binding, and broad chemical and temperature resistance.

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.