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Cobalt(II) ions probe 1 (Compound L) is a fluorescent sensor designed to detect Co2+ in biological environments. It selectively binds with Co2+ even in the presence of other metal ions, exhibiting a specific response (Ex: 380 nm).

| Pack Size | Price | USA Warehouse | Global Warehouse | Quantity |
|---|---|---|---|---|
| 10 mg | Inquiry | 10-14 weeks | 10-14 weeks | |
| 50 mg | Inquiry | 10-14 weeks | 10-14 weeks |
| Description | Cobalt(II) ions probe 1 (Compound L) is a fluorescent sensor designed to detect Co2+ in biological environments. It selectively binds with Co2+ even in the presence of other metal ions, exhibiting a specific response (Ex: 380 nm). |
| In vitro | Cobalt(II) ions probe 1 exhibits minimal fluorescence in solution ("off" state). Upon the addition of Co 2+, coordination between Co 2+ and Cobalt(II) ions probe 1 inhibits PET and ICT processes, resulting in a strong localized emission in the blue wavelength region ("on" state). |
| Molecular Weight | 446.521 |
| Formula | C24H22N4O3S |
| Cas No. | 3047612-66-5 |
| Smiles | O=C(NC(=S)NNC1=CC=C2C(=O)N(C(=O)C3=CC=CC1=C32)CCCC)C=4C=CC=CC4 |
| 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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