La imagen es solo una referencia, puede diferir e incluir accesorios no disponibles en el producto.

 

HISTRAP FF CRUDE 5X1 ML

HISTRAP FF CRUDE 5X1 ML
HISTRAP FF CRUDE 5X1 ML, 5 EA, Optimized for purification of histidine-tagged* proteins directly from homogenized, Category: Protein Purification, Chromatography Columns and Media, Histidine-tagged Protein Purification, HisTrap FF Crude, 5 x 1 ml HisTrap FF crude columns offer the convenience of simple, one-step purification of histidine-tagged proteins directly from homogenized, unclarified cell lysate by immobilized metal ion affinity chromatography (IMAC). Optimized for purification of histidine-tagged proteins directly from homogenized, unclarified cell lysates. High binding capacity, approx. 40 mg/ml medium and negligible Ni²⁺ leakage Compatible with a wide range of reducing agents, detergents, denaturants, and other additives. Reduced sample preparation time, which minimizes risk of protein degradation by proteases. No need for centrifugation or filtration of the samples. Direct sample application. Reliable purification of histidine-tagged proteins directly from unclarified lysates–simply sonicate and run. Reduced sample preparation time, which minimizes risk of protein degradation by proteases Simple operation with a syringe, pump, or chromatography system such as ÄKTAdesign or FPLC System Permit rapid yet reliable separations with a minimum of sample preparation and equipment HisTrap FF crude is a ready-to-use column, prepacked with precharged Ni Sepharose 6 Fast Flow. This prepacked column is intended for purification of histidine-tagged recombinant proteins by immobilized metal affinity chromatography (IMAC). After thorough cell disruption, it is possible to load the unclarified lysate on the column without precentrifugation and filtration of the sample. Extending the duration of the mechanical treatment of the sample to ensure a more complete lysis is recommended. For optimal results, we recommend first addition of lysozyme and DNase I followed by a mechanical lysis, for example by sonication. The homogenized sample can then be loaded directly on the column without a clarification step which may prevent degradation of the target protein and increase the activity. Ni Sepharose 6 Fast Flow has low nickel ion (Ni²⁺) leakage and is compatible with a wide range of additives used in protein purification. The special design of the column in combination with the medium, provide fast, simple, and convenient purifications. Short purification time generally minimizes deleterious effects, such as degradation and oxidation of sensitive target proteins, and is therefore of great importance. HisTrap FF crude columns can be operated with a syringe, peristaltic pump, or liquid chromatography system such as ÄKTA design chromatography systems.

Package Content: 1 PCE

Reference Num.: GE11000458