Ultipor N66 filter cartridge, 5-inch, NB grade, 0.45 μm removal rating removal rating, 0.41 m² EFA
Ultipor™ N66 filter cartridges, part of our Pall filtration portfolio, incorporate pure Nylon 6,6 membranes and provide reliable, economical and efficient particulate and bioburden reduction. Key features include:
• Intrinsically water wettable
• Fixed pores, non-shedding
• Resin and surfactant-free
• Low filter extractables
• High-area for long-life
• Broad solvent compatibility
• High protein recovery from most protein solutions
• Repeatedly steamable in situ
• Manufactured for use in conformance with cGMP
• ISO 9000 Certified Quality System
• Minimal hold-up volume — typically < 6 mL
• Gamma-irradiatable and autoclavable versions available as well as gamma-irradiated pre-sterilized versions for maximum flexibility
Ultipor™ N66 membrane microbial removing ratings (match codes from table to product table below)
| Code |
Description |
| NK |
0.65 μm particulate rated |
| NB |
0.45 μm microbial-rated (Typical Serratia marcescens TR > 104 – 6) |
| NX, NL |
0.45 μm microbial-rated (Lot samples retain > 107 /cm2 Serratia marcescens) |
| NA |
0.2 μm microbial-rated (Typical Brevundimonas diminuta TR > 104 – 6) |
Quality and bio-safety Manufactured for use in conformance with cGMP. ISO 9000 Certified Quality System. Certificate of Test provided FDA-listed materials per 21 CFR Biological tests Meets USP Biological Reactivity test, in vivo, for Class VI-121 °C Plastic Effluent quality tests (AB Style)* Meets cleanliness per USP Particulates in Injectables Non-fiber-releasing Non-Pyrogenic per USP. Meets total organic carbon and water conductivity per USP Purified Water, pH per USP Sterile Purified Water. *Per lot sample soak or rinse-up flush aliquots.