Cytiva GE Hollow Fiber Filter Tangential Flow Cartridge

The Cytiva 56-4102-22 GE Hollow Fiber Filter (Model CFP-1-E-4X2MA) is a Tangential Flow Filtration (TFF) cartridge designed for microfiltration and other bioprocessing applications. The filter utilizes hollow fiber technology, where the feed stream flows tangentially across the membrane to minimize fouling and efficiently separate molecules. The "cfp" designation indicates that this is a cross-flow microfiltration membrane with a 0.1 µm pore size. The "E-4X2MA" part of the model number refers to specific characteristics of the filter, such as its length, diameter, and end connections. The filter cartridge has a length of 40 cm and a filter area of 0.46 m².

TFF is used for concentrating, diafiltration (buffer exchange), and fractionation of biological solutions. The 0.1 µm pore size is suitable for the removal of larger particles, such as cells, cell debris, and bacteria, from a liquid stream. This Cytiva GE Hollow Fiber Filter is a vital tool for bioprocessing, enabling the efficient purification and clarification of biological products.