BSA Azide is commonly used positive control for click chemistry-based enrichment of azide-tagged proteins. Bovine Serum Albumin (BSA) is chemically modiﬁed on a single cysteine residue with Azide-PEG3-Maleimide (MW 369.37).
Provided as lyophilized solid. To prepare a working 1 mg/ml solution, resuspend lyophilized BSA-conjugate in 500 µl of 0.5 x PBS pH 7.4. DO NOT ADD sodium azide.
|Amount:||1 vial, 0.5 mg|
|MW of Azide Tag:||369.37|
|MW of Entire Molecule:||66.8 kDa|
|Solubility||Water, aqueous buffers|
|Appearance:||Oil to grey amorphous solid|
|Shelf life:||3 years at -20C|
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