Biotin-PEG11-Maleimide

Catalog #: 27451
Size: 50 mg
$340
MW: 922.1 Da
Formula:

C41H71N5O16S

Description:
Biotinylation reagent with maleimide group. React specifically with reduced thiols (sulfhydryl groups), such as cysteine-containing peptides, at pH 6.5-7.5.
Synonym(s):
Maleimido-PEG11-Biotin
Purity:
≥96%
Solubility:
Soluble in DMSO or DMF
Format:
White to off-white solid
Storage / Stability:

Store at or below ≤4°C. Solid form is stable at least 2 years from date of receipt, when stored as directed.

Application(s):
Useful for biotinylation of cysteine-containing proteins or other compounds with free sulfhydryl groups.
Warning(s):
Protect from moisture. Store with desiccant.
Scientific Category:
PEG Product, Biotin
Product Type:
Biotinylation Reagent
Data shown is lot-specific. Contact us for specific information on other lots.

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