CPP9 TFA
Based on 1 Customer Validation
CPP9 TFA is a small, amphipathic, cyclic cell penetrating peptide (CPP). CPPs bind directly to the plasma membrane phospholipids and enter mammalian cells via endocytosis, followed by efficient release from the endosome. CPP9 TFA can be used for intracellular delivery of therapeutic agents and chemical probes.
For research use only. We do not sell to patients.
- Purity: 99.90%
- Formula: C59H80F12N20O16
- Molecular Weight:1553.37
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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 1553.37
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Formula C59H80F12N20O16
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Color White to off-white
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Sequence
Cyclo({d-Phe}-{2-Nal}-Arg-{d-Arg}-Arg-{d-Arg}-Gln)
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Sequence Shortening
Cyclo({d-Phe}-{2-Nal}-R-{d-Arg}-R-{d-Arg}-Q)
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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
H2O : ≥ 100 mg/mL (64.38 mM)
* "≥" means soluble, but saturation unknown.
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.
* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.
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.
* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
Purity & Documentation
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Data Sheet (277 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 |
|---|---|---|---|---|---|
| H2O | 1 mM | 0.6438 mL | 3.2188 mL | 6.4376 mL | 16.0940 mL |
| 5 mM | 0.1288 mL | 0.6438 mL | 1.2875 mL | 3.2188 mL | |
| 10 mM | 0.0644 mL | 0.3219 mL | 0.6438 mL | 1.6094 mL | |
| 15 mM | 0.0429 mL | 0.2146 mL | 0.4292 mL | 1.0729 mL | |
| 20 mM | 0.0322 mL | 0.1609 mL | 0.3219 mL | 0.8047 mL | |
| 25 mM | 0.0258 mL | 0.1288 mL | 0.2575 mL | 0.6438 mL | |
| 30 mM | 0.0215 mL | 0.1073 mL | 0.2146 mL | 0.5365 mL | |
| 40 mM | 0.0161 mL | 0.0805 mL | 0.1609 mL | 0.4024 mL | |
| 50 mM | 0.0129 mL | 0.0644 mL | 0.1288 mL | 0.3219 mL | |
| 60 mM | 0.0107 mL | 0.0536 mL | 0.1073 mL | 0.2682 mL |
* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.