2-1240-001
Strep-Tactin® Superflow® high capacity cartridge
HPLC/FPLC cartridge to purify Strep-tag®II or Twin-Strep-tag® fusion proteins
Strep-Tactin® Superflow® high capacity cartridges contain a 6% agarose coupled with the streptavidin variant Strep-Tactin® and are applicable for purification of Strep-tag®II or Twin-Strep-tag® fusion proteins with HPLC/FPLC devices such as Äkta® systems (Cytiva). In comparison to Strep-Tactin® Superflow®, Strep-Tactin® Superflow® high capacity has a higher density of immobilized Strep-Tactin®, which leads to a 3- to 5-fold higher yield of purified protein.
Please be informed that we have changed Cat. No. 2-1237-001 and 2-1238-001 to 2-1239-001 and 2-1240-001 due to a change in the cartridge body. There are no differences in the specifications or performance of these new cartridges so that they can be used as before.
| Bead Size: | 60 - 160 µm spherical |
|---|---|
| Biotin Binding Capacity: | > 900 nmol/ml resin |
| Dynamic Protein Binding Capacity: | 7 mg/ml resin |
| Exclusion Limit: | 6 x 10^6 |
| Form: | Pre-packed cartridge |
| Possible Application: | Protein purification of Strep-tag®II and Twin-Strep-tag® fusion proteins |
| Specificity: | Twin-Strep-tag®; Strep-tag®II; cross reactivity: biotin |
| Support: | 6% agarose, crosslinked |
| Storage: | 2-8 °C |
|---|---|
| Stability: | 6 months after shipping |
| Shipping: | Room temperature |
Accessories
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50% suspension to purify Strep-tag®II or Twin-Strep-tag® fusion proteins
