Biotin-PEG3-NHS ester

Catalog #
27440
$310 *
Size: 250 mg
Qty
*US Pricing only. For international pricing, please contact your local distributor.
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Description

Biotinylation reagent with N-hydroxysuccinimide ester, and a 3 PEG spacer. The NHS group reacts with the e-amino group on lysines, the N-terminus of proteins, and other primary amines.

Product Info
Storage and Usage
Citations
Purity
≥96%
Format
White to off-white solid. May appear sticky.
Formula

C23H36N4O9S

MW
544.6 Da
Solubility
Soluble in DMSO or water (10 mg/ml). Prepare aqueous stock solutions immediately before use, anhydrous stock solutions can be stored for several days at -20°