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Functional PEGs

Cy3-PEG-Biotin, MW 3,400

Catalog: TASK-03-6000089   CAS NO.: N/A
  • 50mg

$68.25$68.25

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Description

Cy3-PEG-Biotin is a compound where Cy3 is attached to biotin via a PEG spacer. Cy3 is a fluorescent dye belonging to the cyanine dye family. It emits green fluorescence when exposed to the appropriate wavelength of light. Cyanine dyes like Cy3 are widely used as fluorescent labels for biomolecules, allowing researchers to visualize and track specific molecules within cells and tissues. Cy3 is often chosen due to its bright and stable fluorescence. Biotin, also known as Vitamin B7, is a small molecule that has a strong and highly specific binding affinity for avidin or streptavidin proteins. This interaction is widely exploited in molecular biology and biochemistry.

Specifications

CAS No.N/A
FormulaN/A
Molecular Weight3,400
Purity98%
Ship Within1 week
Storage Temp.-20℃
Shipping4-25℃ for up to 3 weeks
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