产品介绍
Cyanine3 hydrazide
Cyanine3 hydrazide is a carbonyl-reactive dye, an analog of Cy3® hydrazide.
This reagent allows to label various carbonyl-containing molecules such as antibodies and other glycoproteins after periodate oxidation, proteins which have undergone oxidative stress or deamination, or reducing saccarides. Cyanine3 is patible with a number of fluorescent instruments.
General properties
Appearance:
red powder
Molecular weight:
543.57
Molecular formula:
C30H40Cl2N4O
Solubility:
moderate solubility in water, good in polar organic solvents (DMF, DMSO, alcohols)
uality con*rol:
NMR 1H and HPLC-MS (95%)
Storage conditions:
Storage: 24 months after receival at -20°C in the dark. Transportation: at room temperature for up to 3 weeks. Avoid prolonged exposure to light. Desiccate.
Spectral properties
Excitation maximum, nm:
555
ε, L⋅mol−1⋅cm−1:
150000
Emission maximum, nm:
570
Fluorescence uantum yield:
0.31
CF260:
0.04
CF280:
0.09
Cyanine3 hydrazide,Cy3 hydrazide
西安NG体育科技有限公司
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