DY-680-NHS ester

Catalog No.: A44429
Fluorescent Dye
DY-680-NHS ester is a hydrophilic fluorescent dye that reacts with amines to enable the conjugation with antibodies. It maintains a high dye-to-protein (D/P) ratio while minimizing fluorescence quenching and conjugate precipitation. This versatile dye is suitable for a range of applications, including Western blotting, microscopy, flow cytometry, and various cell-based assays, featuring an excitation wavelength of 690 nm and an emission wavelength of 709 nm.
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5mg
10mg
50mg
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Research use only. We do not sell to patients.

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Adooq Products cited in reputable paper
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Biological Activity
DescriptionDY-680-NHS ester is a hydrophilic fluorescent dye that reacts with amines to enable the conjugation with antibodies. It maintains a high dye-to-protein (D/P) ratio while minimizing fluorescence quenching and conjugate precipitation. This versatile dye is suitable for a range of applications, including Western blotting, microscopy, flow cytometry, and various cell-based assays, featuring an excitation wavelength of 690 nm and an emission wavelength of 709 nm.
Product Information
Catalog NumA44429
FormulaC40H49N3O8S
Molecular Weight731.90
CAS Number1264737-80-5
SMILESO=C(CCCCC[N+]1=C(/C=C/C=C2OC3=C(C(C(C)(C)C)=C/2)C=CC(N(CC)CC)=C3)C(C)(C)C4=C1C=CC(S(=O)([O-])=O)=C4)ON5C(CCC5=O)=O
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