8-Arm-PEG-Biotin (MW 2000)
8-Arm-PEG-Biotin (MW 2000) is a multiarmed PEG derivative with biotin at each terminal of the eight arms. 8-Arm-PEG-Biotin (MW 2000) is for PEGylation by binding to streptavidin and avidin with high affinity and specificity.
Internal Reference:
cell25sk34392
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