Sulfo-Cyanine 5 bis-NHS ester is a water soluble bifunctional dye possessing two NHS ester functions. It is an analog of Cy5 bis-NHS ester. The dye is useful for the cross-conjugation of amines, and for other advanced labeling applications.
Molecular Weight:
975.14 Da
Purity:
> 95% (by 1H NMR and HPLC-MS).
Form:
Dark blue powder.
Formula:
C45H51KN4O14S2
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