Azide-PEG4-Sulfo-Link-biotin, TEA salt

Azide-PEG4-Sulfo-Link-biotin, TEA salt

Catalog	BR00028790
Structure
Description	Azide-PEG4-Sulfo-Link-biotin, TEA salt serves as a unique PEG linker containing a biotin group, sulfo group, and terminal azide. Biotin is useful for affinity-based applications such as pull-down assays or for ligating with streptavidin proteins. The azide can undergo copper-catalyzed Click Chemistry reactions with alkyne, DBCO, and BCN. The inclusion of a PEG linker as well as the sulfo group in this molecule improves its aqueous solubility. Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.
Molecular Weight	639.8 g/mol
Molecular Formula	C23H41N7O10S2
Purity	95%
Storage	-20°C
Shipping	Ambient Temperature

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