
Biotinylation PEG derivatives – Creative PEGWorks supply PEG products and reagents functionalized with biotin alone or with other reactive groups. Biotin binds to streptavidin and avidin at femtomolar to picomolar affinity, one of the strongest non-covalent interaction known in nature.
4-Arm PEG-Biotin
8-Arm PEG-Amine/Biotin
8-Arm PEG-Azide/Biotin
8-Arm PEG-Biotin
8-Arm PEG-Biotin/Acrylamide
8-Arm PEG-Biotin/Alkyne
Biotin-PEG-AC
Biotin-PEG-Biotin
Biotin-PEG-COOH
Biotin-PEG-MAL
Biotin-PEG-NH2
Biotin-PEG-OH
Biotin-PEG-SCM
Biotin-PEG-SH
Biotin-PEG-Silane
DSPE-PEG-Biotin
FITC-PEG-Biotin
mPEG-Biotin
Pyrene-PEG-Biotin
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