Cy7 diacid is a near-infrared (NIR) fluorescent dye derived from the Cyanine7 scaffold, with excitation/emission maxima at 745/800 nm. This amine-reactive probe is widely utilized for in vivo imaging, flow cytometry, and the labeling of biomolecules like antibodies and nucleic acids in various research applications.
Molecular Weight:
689.72
Purity:
98.70% (May vary between batches)
CAS Number:
[1268616-88-1]
Formula:
C39H49BrN2O4
Target:
Others
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