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Biotinylation Reagents

(+)-Biotin-PEG8-CH2CH2COOH | CAS 2143964-62-7

Catalog: TASK-36-1000756   CAS NO.: 2143964-62-7
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Description

(+)-Biotin-PEG8-CH2CH2COOH can be used for labeling proteins, peptides, nucleic acids, and other biomolecules for detection purposes. The longer PEG8 spacer enhances solubility and flexibility, reducing steric hindrance and improving the accessibility of the biotin tag. Additionally, PEGylation with PEG8 can improve the pharmacokinetic properties of drugs by increasing their solubility, stability, and reducing clearance rates. The carboxylic acid group can potentially serve as a linker for attaching drugs or targeting ligands, facilitating targeted drug delivery systems.

Specifications

CAS No.2143964-62-7
FormulaC29H53N3O12S
Molecular Weight667.8
Purity>98%
Ship Within1 week
Storage Temp.N/A
Shipping4-25℃ for up to 3 weeks
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