3M Purification offers sterilizing grade filters of different membrane materials and pore sizes for removal of mycoplasma and viable microorganisms from process liquids.
LifeASSURE™ PDA series filters combine two asymmetric polyethersulfone (PES) membrane layers together with proprietary design to result in a robust filter that is optimized for both high throughput and fast flow applications.
LifeASSURE™ PDA series filters have unique hydrophilic polyethersulfone (PES) membranes that wet easily for integrity testing and are ideal for applications where low protein binding is critical.
LifeASSURE™ PDA series capsule ﬁlters are available in both gamma compatible and sterile formats. Gamma compatible capsule ﬁlters are compatible with autoclaving or gamma irradiation up to 45 KGy. Sterile capsule ﬁlters are ready for use without further sterilization.
LifeASSURE™ PSA Series filters are optimized for applications requiring critical sterilization where 0.1 or 0.2 micron absolute rated filtration is required.