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2-1000-002

Desthiobiotin

Desthiobiotin powder for preparation of Strep-Tactin® elution buffer
Desthiobiotin is a modified form of biotin that displaces Strep-tag®II and Twin-Strep-tag® fusion proteins from the modified biotin-binding pocket of Strep-Tactin® in a competitive manner, resulting in a mild elution. Desthiobiotin powder can be used for preparation of Strep-Tactin® elution buffer, Buffer E. Please note that desthiobiotin is not applicable for elution from Strep-Tactin®XT resins.

Specifications

Alternative Names: 5-Methyl-2-oxo-4-imidazolidinehexanoic acid
Form: Powder
Molecular Weight: 214.3 g/mol
Possible Application: Competitive elution of Strep-tag®II and Twin-Strep-tag® fusion proteins from Strep-Tactin® resins

Shipping information

Storage: 2-8 °C
Stability: 12 months after shipping
Shipping: Room temperature

Accessories

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Strep-Tactin® 4Flow® high capacity FPLC column
FPLC column to purify Strep-tag®II or Twin-Strep-tag® fusion proteins - New product! Receive 10% introductory discount* until 31.12.24.
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Strep-Tactin® 4Flow® high capacity resin
50% suspension to purify Strep-tag®II or Twin-Strep-tag® fusion proteins - New product! Receive 10% introductory discount* until 31.12.24.
%
Strep-Tactin® 4Flow® high capacity column
Gravity flow column to purify Strep-tag®II or Twin-Strep-tag® fusion proteins - New product! Receive 10% introductory discount* until 31.12.24.
Strep-Tactin® Sepharose® resin
50% suspension to purify Strep-tag®II or Twin-Strep-tag® fusion proteins
Strep-Tactin® Sepharose® column
Gravity flow column to purify Strep-tag®II or Twin-Strep-tag® fusion proteins
Strep-Tactin® Superflow® high capacity resin
50% suspension to purify Strep-tag®II or Twin-Strep-tag® fusion proteins
Strep-Tactin® Superflow® high capacity column
Gravity flow column to purify Strep-tag®II or Twin-Strep-tag® fusion proteins
Strep-Tactin® Superflow® high capacity FPLC column
FPLC column to purify Strep-tag®II or Twin-Strep-tag® fusion proteins
Strep-Tactin® MacroPrep® resin
50% suspension to purify Strep-tag®II or Twin-Strep-tag® fusion proteins

Related Products

Buffer E (10x)
Strep-Tactin® elution buffer with desthiobiotin
Strep-Tactin® Buffer Set
Strep-Tactin® purification buffer set