Fluorodyne™ II DFL membrane in Kleenpak™ capsules, a Pall Life Sciences product, are 0.2 micron-rated sterilizing grade filters that feature low extractable levels and high protein transmissions.
These filters retain Brevundimonas diminuta (ATCC 19146) at 107 CFU/cm² effective filter area (EFA) and ensure very low extractables and adsorption. They are recommended for sterilizing filtration of pharmaceutical fluids including solutions with active ingredients, biologicals, biotech proteins, ophthalmics and other dilute preservative solutions.