Pall Ultipor VF virus removal filter cartridges feature innovative hydrophilic PVDF microporous membranes to remove significant levels of viruses from biological solutions, while enabling > 95% transmission of proteins up to 300 kD or larger. Using patented Ultipleat crescent-shaped pleated elements, the filters to incorporate 1.6 m2 (17.5 ft2) of filter area per 10 in. (254 mm) element in standard single open-ended (SOE) AB sanitary style cartridges. Ultipor VF cartridges achieve practical flows and pressure drops while effectively removing nanometer-size viral contaminants with high protein yields. An optional sub-0.1 µm rated prefilter (Grade DVD) and Fluorodyne II filters enhance throughputs and employ the same PVDF membrane material for ease of validation. Typical applications inc...Read more
Receive your quote directly from Pall Life Sciences Products - Biopharmaceutical Division for Ultipor® VF Grade DV50 Virus Removal Filter Cartridges
Features and Benefits
Quality and Bio-Safety Biological Tests
Every DV50 grade filter integrity tested during manufacture. Test correlated to viral (phage) retention.
Meets USP Biological Reactivity Test, in vivo, for Class VI-121 °C Plastics
Effluent Quality Tests*
Lot samples multi-cycle autoclave challenged
* Per lot sample or rinse-flush aliquots.