PA22-2
PA22-2 (IKVAV sequence; Laminin A-chain fragment) is a biological active peptide. (This peptide is derived from mouse laminin a1 . Cell matrix substrate constituted with this peptide can promote neurite outgrowth.)
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- CAS No.: 131435-36-4
- Formule: C82H150N32O25S
- Masse moléculaire:2016.33
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Stockage:
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)
Activité biologique
Chemical Information
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CAS No. 131435-36-4
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Appearance Solid
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Masse moléculaire 2016.33
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Formule C82H150N32O25S
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Color White to off-white
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Synonyms
IKVAV sequence; Laminin A-chain fragment
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Sequence
Cys-Ser-Arg-Ala-Arg-Lys-Gln-Ala-Ala-Ser-Ile-Lys-Val-Ala-Val-Ser-Ala-Asp-Arg-NH2
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Sequence Shortening
CSRARKQAASIKVAVSADR-NH2
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Livraison
Room temperature in continental US; may vary elsewhere.
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Stockage
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)
Solvant et solubilité
H2O : ≥ 100 mg/mL (49.60 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)
Pureté et documentation
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Fiche technique (242 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 (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 | 0.4960 mL | 2.4798 mL | 4.9595 mL | 12.3988 mL |
| 5 mM | 0.0992 mL | 0.4960 mL | 0.9919 mL | 2.4798 mL | |
| 10 mM | 0.0496 mL | 0.2480 mL | 0.4960 mL | 1.2399 mL | |
| 15 mM | 0.0331 mL | 0.1653 mL | 0.3306 mL | 0.8266 mL | |
| 20 mM | 0.0248 mL | 0.1240 mL | 0.2480 mL | 0.6199 mL | |
| 25 mM | 0.0198 mL | 0.0992 mL | 0.1984 mL | 0.4960 mL | |
| 30 mM | 0.0165 mL | 0.0827 mL | 0.1653 mL | 0.4133 mL | |
| 40 mM | 0.0124 mL | 0.0620 mL | 0.1240 mL | 0.3100 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.