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FGGH is a water-soluble peptide probe that enables highly sensitive sequential detection of Cu2+ and S2- through fluorescence and colorimetric methods, with limits of detection (LOD) of 1.42 nM for Cu2+ and 22.2 nM for S2-. It allows imaging of these ions in live cells and zebrafish models with low cytotoxicity. FGGH is applicable for in vivo imaging and environmental pollution monitoring research.
| Pack Size | Price | USA Warehouse | Global Warehouse | Quantity |
|---|---|---|---|---|
| 10 mg | Inquiry | Inquiry | Inquiry | |
| 50 mg | Inquiry | Inquiry | Inquiry |
| Description | FGGH is a water-soluble peptide probe that enables highly sensitive sequential detection of Cu2+ and S2- through fluorescence and colorimetric methods, with limits of detection (LOD) of 1.42 nM for Cu2+ and 22.2 nM for S2-. It allows imaging of these ions in live cells and zebrafish models with low cytotoxicity. FGGH is applicable for in vivo imaging and environmental pollution monitoring research. |
| Sequence | FITC-Gly-Gly-His-NH2 |
| Sequence Short | FITC-GGH |
| Storage | keep away from moisture | 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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