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AdipoGen N-Biotinyl-NH-PEG2-COOH DIPEA
SDP

Supplier:  AdipoGen CDXB0209M050

Encompass_Preferred

Chemical. CAS 1205744-09-7. Formula C25H44N4O8S . C8H19N. MW 560.7 . 129.2. Synthetic. Functionalized biotin. Biotinylated polyethylene glycol PEG-Biotin is an avidine or streptavidin reactive PEG derivative that can be used to modify biomolecues or other surfaces through biotin-streptavidin interaction. Used for addition of biotin-PEG to the N-terminus of resin-bound peptides. Can be introduced using standard coupling methods, such as PyBOP or TBTU and has better solubility in DMF and NMP than comparable non-PEG-containing derivatives, such as biotin-Ahx and biocytin.

Catalog No. 50-256-1649


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