Product name:

Alkyne-PEG-Biotin；Biotin-PEG-Alkyne

Saze :

1g（Specifications can be customized）

Product details:

Solvent: Soluble in conventional organic solvents such as chloroform DMSO.

Character: Based on different molecular weights, in the form of solid powder or viscous liquid.

Stability: Cold storage, avoiding repeated freeze-thaw.

Molecular weight (PEG): 2000, 3400, 5000, other molecular weights can be customized.

Purpose: For scientific research and experimental purposes only

To ensure the stability of the product, please note that the packaging can only be opened and used after constant temperature drying!

Description:

Biotin PEG acetylene is a chemical PEG reagent that contains a terminal biotin and an acetylene group at the end of each PEG. Acetynyl is a commonly used chemical functional group that can react with azide groups. The reaction of alkynes and azides in aqueous solution is easily carried out under the catalysis of copper ions.

Alkyne functionalized biotin PEG allows high yield biotinylation of various substrates. The PEG junction between alkyne and biotin groups has good water solubility, flexible spacing length, and enhanced stability. Alkyne PEG Biotin is a bifunctional PEG derivative that can be used to modify proteins, peptides, and other substances through Click Chemistry. Acetynyl groups can react with copper catalyzed azides in aqueous solutions. The pegylation of Alkyne-PEG-Biotin can increase solubility and stability, while reducing the immunogenicity of peptides and proteins. Alkyne-PEG-Biotin can also inhibit the non-specific binding of charged molecules to modified surfaces.

Note: The products sold by our company are only used for scientific research, not for human experiments or human treatment.

Based on the business model of independent research and development, production and sales integration, the company's products have obvious price advantages compared with similar products on the market. In addition, we also provide professional product customization services.

For other products, please contact us:

Telephone: 023-62795528

Customer service hotline: 

18896157519，QQ: 3354316092

19923757617，QQ：3279537175

17725012670，QQ：3492925539

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Alkyne-PEG-Biotin