Sulfo-Cy7 bis-NHS ester
Sulfo-Cy7 bis-NHS ester is a water soluble bifunctional dye possessing two terminal NHS ester functions. The NHS esters can react specifically and efficiently with primary amines such as the side chain of lysine residue or aminosilane-coated surfaces at neutral or slight basic conditions to form a covalent bond. The dye is useful for the cross-conjugation of amines, and for other advanced labeling applications. Reagent grade, for research use only.

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Catalog:
BP-28890
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Name:
Sulfo-Cy7 bis-NHS ester
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Formula:
C50H57KN4O14S2
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MW:
1041.3
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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:
750
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Solubility:
DMF, DMSO, water
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Extinction Coefficient Excitation Maximum:
240,600
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Emission Maximum:
773
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Fluorescence Quantum Yield:
0.24
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Shipping:
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Availability:
In Stock
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NMR:
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SDS:
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