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PEG Linkers with Small Molecular

Biotin-PEG3-(CH2)3-NH2 TFA salt | CAS 1374658-86-2

Catalog: TASK-18-8000038   CAS NO.: 1374658-86-2
  • 500mg
  • 1g

$68.25$68.25

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Description

Biotin-PEG3-(CH2)3-NH2 TFA salt is used as a versatile tool in bioconjugation chemistry for the labeling, purification, or immobilization of biomolecules, particularly proteins or peptides. The biotin moiety enables specific binding to avidin or streptavidin, facilitating various biochemical assays, affinity chromatography, or targeted delivery applications. The PEG spacer and amino group provide flexibility and functionality for conjugation to other molecules or surfaces, while the TFA salt form ensures adequate solubility and stability in aqueous solutions.

Specifications

CAS No.1374658-86-2
FormulaC20H38N4O5S
Molecular Weight446.6
Purity98%
Ship Within1 week
Storage Temp.-20℃
Shipping4-25℃ for up to 3 weeks
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