ATTO 550
Based on 1 Customer Validation
ATTO 550 is a new type of fluorescent dye with high fluorescence yield, which can be used for most labeling applications, maximum excitation/emission wavelength: 554/576 nm.
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- Pureté: 90.0%
- CAS No.: 1251752-59-6
- Formule: C37H44ClN3O8
- Masse moléculaire:694.21
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Stockage:
-20°C, protect from light, stored under nitrogen
* In solvent : -80°C, 6 months; -20°C, 1 month (protect from light, stored under nitrogen)
Activité biologique
Chemical Information
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CAS No. 1251752-59-6
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Appearance Solid
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Masse moléculaire 694.21
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Formule C37H44ClN3O8
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Color Brown to reddish brown
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SMILES
O=C(CCCN(C)C(C1=C(C2=C3C=C4C(C)CC(C)(C)NC4=CC3=[O+]C5=C2C=C6C(NC(C)(CC6C)C)=C5)C=CC=C1)=O)O.O=Cl(=O)([O-])=O
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Livraison
Room temperature in continental US; may vary elsewhere.
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Stockage
-20°C, protect from light, stored under nitrogen
* In solvent : -80°C, 6 months; -20°C, 1 month (protect from light, stored under nitrogen)
Solvant et solubilité
Ethanol : 20 mg/mL (28.81 mM; Need ultrasonic)
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 (protect from light, stored under nitrogen). 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 (protect from light, stored under nitrogen). 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)
Pureté et documentation
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Fiche technique (244 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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Instruction de manipulation (2659 KB)
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 (protect from light, stored under nitrogen). 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 |
|---|---|---|---|---|---|
| Ethanol | 1 mM | 1.4405 mL | 7.2024 mL | 14.4049 mL | 36.0122 mL |
| 5 mM | 0.2881 mL | 1.4405 mL | 2.8810 mL | 7.2024 mL | |
| 10 mM | 0.1440 mL | 0.7202 mL | 1.4405 mL | 3.6012 mL | |
| 15 mM | 0.0960 mL | 0.4802 mL | 0.9603 mL | 2.4008 mL | |
| 20 mM | 0.0720 mL | 0.3601 mL | 0.7202 mL | 1.8006 mL | |
| 25 mM | 0.0576 mL | 0.2881 mL | 0.5762 mL | 1.4405 mL |