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Biotin-PEG8-alkyne

Biotin-PEG8-alkyne

Biotin-PEG8-alkyne
Catalog BR00028773
CAS 2143968-80-1
Structure
Description Biotin-PEG8-alkyne is a PEG linker containing a biotin group and a terminal alkyne. Biotin is useful for affinity-based applications such as pull-down assays while terminal alkynes are used in copper (I) click chemistry with azide groups on a target molecule. The inclusion of a PEG linker in this molecule improves its solubility in water.
Molecular Weight 633.8 g/mol
Molecular Formula C29H51N3O10S
Purity 98%
Storage -20°C
Shipping Ambient Temperature

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