HisTrap™ Fast Flow Crude
SIGMA/GE29-0486-31 - Cytiva 29-0486-31, pack of 1 mL
Synonym: HIS chromatography column; HIS-tagged purification columns; IMAC column; Ni Sepharose 6 FF; immobilized metal ion chromatography column; prepacked column
Product Type: Chemical
HisTrap FF Crude
| average diameter | 90 μm |
| bed volume | 1 mL |
| capacity | ~40 mg binding capacity (histidine-tagged protein / mL medium) |
| cleaning | 2-14(Ni2+-stripped medium.) |
| column I.D. × L | 7 mm × 25 mm |
| crosslinking | cross-linked |
| form | prepacked column |
| manufacturer/tradename | Cytiva 29-0486-31 |
| matrix | 6% cross-linked agarose |
| matrix active group | Ni2+ ions |
| packaging | pack of 1 mL |
| parameter | 1 mL/min flow rate |
| 4 mL/min max. flow rate | |
| 5 bar max. pressure | |
| particle size | 45-165 μm |
| separation technique | affinity |
| shipped in | ambient |
| storage condition | (20% ethanol) |
| storage temp. | 2-30°C |
| technique(s) | liquid chromatography (LC): suitable |
| working range | 3-12(Ni2+-stripped medium.) |
| Application: | 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. |
| Features and Benefits: | • 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 |
| General description: | 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). |
| Legal Information: | HisTrap is a trademark of Cytiva |
| Other Notes: | The pressure over the packed bed varies depending on a range of parameters such as the characteristics of the chromatography medium and the column tubing used. |
| Preparation Note: | Please be aware this product may be shipped 90 days before the expiration date. For more information on the batch specific expiration date, please contact technical service. |
| Preparation Note: | Store at 4 to 30 °C (20% Ethanol) |
| Symbol |  GHS09 |
| Signal word | Warning |
| Hazard statements | H226 |
| Precautionary statements | P210 - P235 - P241 - P280 - P303 + P361 + P353 - P501 |
| RIDADR | NA 1993 / PGIII |
| Storage Temp. | 2-30°C |
| UNSPSC | 23151816 |