Strep-Tactin® 4Flow® high capacity FPLC column
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Strep-Tactin® 4Flow® high capacity FPLC column
FPLC column to purify Strep-tag®II or Twin-Strep-tag® fusion proteins
Strep-Tactin® 4Flow® high capacity FPLC columns are ready-to-use columns for affinity
chromatography. They are suitable for automated protein purification with HPLC/FPLC devices such as
Äkta® systems (Cytiva). The FPLC columns contain a cross-linked agarose coupled to the ligand Strep -Tactin®, a streptavidin variant that binds to Strep-tag®II or Twin-Strep-tag® fusion proteins.
This protein purification system is characterized by a high target purity of >95% and a stable
performance even after several regeneration cycles.
These columns are the perfect alternative for proteins that are difficult to elute from Strep-Tactin®XT 4Flow® and Strep-Tactin®XT 4Flow® high capacity FPLC columns.
Have a look at our resin specification overview with further recommendations.
| Bead Size: | 50 - 150 µm spherical |
|---|---|
| Form: | Pre-packed column |
| Possible Application: | Protein purification of Strep-tag®II and Twin-Strep-tag® fusion proteins |
| Protein Binding Capacity: | 20 mg/ml resin |
| Specificity: | Twin-Strep-tag®; Strep-tag®II; cross reactivity: biotin |
| Support: | 4% agarose, crosslinked |
| Storage: | 2-8 °C |
|---|---|
| Stability: | 6 months after shipping |
| Shipping: | Room temperature |
Accessories
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