Competent, Consistent, & Compliant Hollow Fiber Crossflow Filtration FiberFlo TF 1680 Cartridges are made using the unique polysulfone hollow fiber membranes available only from Mar Cor Purification. The TF Cartridge is available in a pore size of 0.1µm and 0.05µm, 0.2µm & 0.45µm pore sizes are available for pre-assessment. Dependable Membrane Performance The Hollow Fiber membrane is produced in a registered FDA medical device facility under an extensive quality program compliant with ISO 13485:2003 standard. Each membrane lot is tested to rigorous standards resulting in very consistent performance not only within each lot but also from lot to lot. Hollow Fiber Membrane Structure Ideal for separation and purification applications, the polysulfone fibers have a graded pore size structure with a “skin” on the inside of the fibers. Fluids, even with varying viscosities, flow easily through the center of the fibers (inside the lumens) with the skin resistant to fouling by materials in the fluids Product Configuration FiberFlo TF 1680 cartridges are available for use in pilot and small production scale environments; stainless steel housing required. The TF 1680 cartridges have much higher membrane surface area than small scale laboratory capsules, also available from Mar Cor Purification, making them ideal for scale up from laboratory batch volumes to pilot and small production batch volumes. Typical Applications The Microfiltration membranes are ideal for many applications in biotechnology that include: • • • • • • Latex microparticle washing & coating Cell concentration Cell Debris removal Cell harvest Cell perfusion Multi-particle washing Traceability Each cartridge has a unique serial number etched into the case. Each is packaged in two sealed plastic pouches. Each shipping carton also contains a Certificate of Compliance and the Directions for Use

Technical Data Clean Water Flux FiberFlo TF 1680 Specifications Membrane Material Cartridge Cage Material Fiber Sealing Technolog Urethane Potting Membrane Surface Area Fiber Flow Path Length Figure 1 shows the normalized water flux rate for the 0.1µm pore size filter through a range of transmembrane pressures. This flux data is a guide for system design. Flux rates for solutions will vary depending on solution particulate load and viscosity. Polysulfone Hollow Fiber Cleanliness and Biosafety Biosafety All components meet or exceed USP Class Vl-121C plastic test Oxidizable Substances Permeate...