Cyanine3.5 DBCO
目录号 | 数量 | 价格 | 提前通知时间 | 购买此产品 |
---|---|---|---|---|
A20F0 | 1 mg | $125 | 现货 | |
B20F0 | 5 mg | $260 | 现货 | |
C20F0 | 10 mg | $325 | 现货 | |
D20F0 | 25 mg |
$510
|
现货 | |
E20F0 | 50 mg |
$895
|
现货 | |
F20F0 | 100 mg |
$1490
|
现货 |
Cyanine3.5 is a bright and photostable fluorophore, which is similar in its spectral characteristics to Cy3.5™ dye. Cyanine3.5 DBCO fluorescence maximum is at 604 nm and in the orange-red spectrum range.
Cyanine3.5 fluorescence is pH insensitive in the range from 4 to 10 and can be detected in the spectrum range with a low level of autofluorescence of biological samples.
Cyanine3.5 DBCO (dibenzocyclooctyne) easily forms conjugates with azide derivatives of biomolecules in copper-free Click Chemistry. The process runs without catalysts or increased temperature, resulting in stable triazoles.
Conjugates of biomolecules with Cyanine3.5 can be used for various microscopy assays, including FRET-microscopy, and in proteomics.

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TODi-3 is a cell-impermeant far-red fluorescent nucleic acid stain. TODi-3 is chemically equivalent to TOTO®-3.Cyanine3叠氮化物 (Cyanine3 azide)
用于 сlick сhemistry 的 Cyanine3 荧光染料的叠氮衍生物。General properties
Appearance: | dark violet solid |
Molecular weight: | 944.95 |
Molecular formula: | C59H61N4BF4O2 |
Solubility: | soluble in organic solvents (DMF, DMSO, dichloromethane), insoluble in water |
Quality control: | NMR 1H, 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. |
安全数据表(MSDS): | 下载 |
产品规格 |
Spectral properties
Excitation/absorption maximum, nm: | 591 |
ε, L⋅mol−1⋅cm−1: | 116000 |
Emission maximum, nm: | 604 |
Fluorescence quantum yield: | 0.35 |
