10x Buffer E contains desthiobiotin and is a 10x concentrated elution buffer for Strep-Tactin® resins. Desthiobiotin is a modified form of biotin that displaces Strep-tag®II and Twin-Strep-tag® fusion proteins from the biotin binding pocket of Strep-Tactin®.
Please note that 10x Buffer E is not applicable for elution from Strep-Tactin®XT resins.
Concentration: | 10x concentrated |
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Form: | Solution |
Possible Application: | Competitive elution of Strep-tag®II and Twin-Strep-tag® fusion proteins from Strep-Tactin® resins |
Storage: | 2-8 °C |
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Stability: | 12 months after shipping |
Shipping: | Room temperature |