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Cyanine3 carboxylic acid is a non-toxic red fluorescent dye that serves as a non-reactive fluorophore for experimental controls and calibration. It can also be conjugated with targeting active molecules to create fluorescent probes for rapid detection of molecular reactions. [Ex/Em(nm)=550/570nm]

| Pack Size | Price | USA Warehouse | Global Warehouse | Quantity |
|---|---|---|---|---|
| 1 mg | $30 | 7-10 days | 7-10 days | |
| 5 mg | $65 | 7-10 days | 7-10 days | |
| 10 mg | $105 | 7-10 days | 7-10 days | |
| 25 mg | $209 | 7-10 days | 7-10 days | |
| 50 mg | $317 | 7-10 days | 7-10 days |
| Description | Cyanine3 carboxylic acid is a non-toxic red fluorescent dye that serves as a non-reactive fluorophore for experimental controls and calibration. It can also be conjugated with targeting active molecules to create fluorescent probes for rapid detection of molecular reactions. [Ex/Em(nm)=550/570nm] |
| Molecular Weight | 493.08 |
| Formula | C30H37ClN2O2 |
| Cas No. | 1032678-01-5 |
| Smiles | [Cl-].O=C(O)CCCCCN1C=2C=CC=CC2C(C1=CC=CC3=[N+](C=4C=CC=CC4C3(C)C)C)(C)C |
| Storage | keep away from direct sunlight | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice/Shipping at ambient temperature. |
Dissolve 2 mg of the compound in 100 μL DMSO
to obtain a stock solution at a concentration of 20 mg/mL . If the required concentration exceeds the compound's known solubility, please contact us for technical support before proceeding.
1) Add 100 μL of the DMSO
stock solution to 400 μL PEG300
and mix thoroughly until the solution becomes clear.
2) Add 50 μL Tween 80 and mix well until fully clarified.
3) Add 450 μL Saline,PBS or ddH2O
and mix thoroughly until a homogeneous solution is obtained.
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