Sulfo-Cy5-PEG3-biotin
Sulfo-Cy5-PEG3-biotin is a PEG linker with a far-red fluorescent Cyanine 5 dye and a terminal biotin group. Cyanine 5 is a water-soluble reagent and its fluorescence is pH independent from pH 4 to pH 10. The hydrophilic PEG spacer arm imparts water solubility that is transferred to the biotinylated molecule. Reagent grade, for research use only.

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Catalog:
BP-28978
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Name:
Sulfo-Cy5-PEG3-biotin
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Formula:
C48H65N6O11S3
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MW:
998.3
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CAS:
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Purity:
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Ships Within:
24 Hours
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Storage Condition:
-20°C
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Excitation Maximum:
646
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Solubility:
Water, DMF, DMSO
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Extinction Coefficient Excitation Maximum:
271000
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Emission Maximum:
662
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Fluorescence Quantum Yield:
0.28
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Shipping:
Ambient Temperature
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Availability:
In Stock
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NMR:
View
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SDS:
Inquire about MSDS