FGGH
Based on 1 Customer Validation
FGGH is a water-soluble peptide-based probe. FGGH performs the sequential detection of Cu2+ and S2- by fluorescence and colorimetry with high sensitivity (LOD: 1.42 and 22.2 nM for Cu2+ and S2-, respectively) (Ex=488 nm, Em=525 nm), and images both two ions in living cells and zebrafish models with low cytotoxicity. FGGH can be used for in vivo imaging and environmental pollution monitoring research.
For research use only. We do not sell to patients.
- Purity: 98.18%
- Formula: C37H38N8O9S
- Molecular Weight:770.81
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Storage:
Sealed storage, away from moisture.
Powder -80°C, 2 years , -20°C, 1 year* In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)
Biological Activity
Chemical Information
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Appearance Solid
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Molecular Weight 770.81
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Formula C37H38N8O9S
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Color Yellow to orange
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Sequence
FITC-Ahx-Gly-Gly-His-NH2
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Sequence Shortening
FITC-Ahx-GGH-NH2
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
Sealed storage, away from moisture
Powder -80°C 2 years -20°C 1 year * In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)
Solvent & Solubility
DMSO : 25 mg/mL (32.43 mM; Need ultrasonic; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
Purity & Documentation
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Data Sheet (272 KB)
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SDS (252 KB)
- English - EN (252 KB)
- Français - FR (252 KB)
- Deutsch - DE (252 KB)
- Norwegian - NO (252 KB)
- Español - ES (252 KB)
- Swedish - SV (252 KB)
- Italian - IT (252 KB)
- Korean - KR (252 KB)
- Portuguese - PT (252 KB)
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Handling Instructions (2659 KB)
References
Complete Stock Solution Preparation Table
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
| Optional Solvent | Concentration Solvent Mass | 1 mg | 5 mg | 10 mg | 25 mg |
|---|---|---|---|---|---|
| DMSO | 1 mM | 1.2973 mL | 6.4867 mL | 12.9734 mL | 32.4334 mL |
| 5 mM | 0.2595 mL | 1.2973 mL | 2.5947 mL | 6.4867 mL | |
| 10 mM | 0.1297 mL | 0.6487 mL | 1.2973 mL | 3.2433 mL | |
| 15 mM | 0.0865 mL | 0.4324 mL | 0.8649 mL | 2.1622 mL | |
| 20 mM | 0.0649 mL | 0.3243 mL | 0.6487 mL | 1.6217 mL | |
| 25 mM | 0.0519 mL | 0.2595 mL | 0.5189 mL | 1.2973 mL | |
| 30 mM | 0.0432 mL | 0.2162 mL | 0.4324 mL | 1.0811 mL |