B8R 20-27
Based on 1 Customer Validation
B8R 20-27 is a biological active peptide. (This is amino acids 20 to 27 fragment of B8R, a vaccinia virus (VV) gene that encodes a secreted protein related to gamma interferon receptor. B8R binding to IFN-g neutralizes its antiviral activity.)
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- Pureté: 99.38%
- CAS No.: 848642-31-9
- Formule: C44H65N9O15
- Masse moléculaire:960.04
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Stockage:
Sealed storage, away from moisture and light.
Powder -80°C, 2 years , -20°C, 1 year* In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light)
Activité biologique
Chemical Information
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CAS No. 848642-31-9
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Appearance Solid
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Masse moléculaire 960.04
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Formule C44H65N9O15
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Color White to off-white
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Sequence
Thr-Ser-Tyr-Lys-Phe-Glu-Ser-Val
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Sequence Shortening
TSYKFESV
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Livraison
Room temperature in continental US; may vary elsewhere.
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Stockage
Sealed storage, away from moisture and light
Powder -80°C 2 years -20°C 1 year * In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light)
Solvant et solubilité
DMSO : 50 mg/mL (52.08 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 and light). 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 and light). 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 (sealed storage, away from moisture and light). 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 | 1.0416 mL | 5.2081 mL | 10.4162 mL | 26.0406 mL |
| 5 mM | 0.2083 mL | 1.0416 mL | 2.0832 mL | 5.2081 mL | |
| 10 mM | 0.1042 mL | 0.5208 mL | 1.0416 mL | 2.6041 mL | |
| 15 mM | 0.0694 mL | 0.3472 mL | 0.6944 mL | 1.7360 mL | |
| 20 mM | 0.0521 mL | 0.2604 mL | 0.5208 mL | 1.3020 mL | |
| 25 mM | 0.0417 mL | 0.2083 mL | 0.4166 mL | 1.0416 mL | |
| 30 mM | 0.0347 mL | 0.1736 mL | 0.3472 mL | 0.8680 mL | |
| 40 mM | 0.0260 mL | 0.1302 mL | 0.2604 mL | 0.6510 mL | |
| 50 mM | 0.0208 mL | 0.1042 mL | 0.2083 mL | 0.5208 mL |