β-Amyloid (1-20)
Based on 1 Customer Validation
β-Amyloid (1-20) consists of amino acids 1 to 20 of beta amyloid protein.
For research use only. We do not sell to patients.
- Purity: 99.67%
- CAS No.: 186319-68-6
- Formula: C113H157N31O32
- Molecular Weight:2461.64
-
Storage:
Sealed storage, away from moisture.
Powder -80°C, 2 years , -20°C, 1 year* The compound is unstable in solutions, freshly prepared is recommended.
Biological Activity
Chemical Information
-
CAS No. 186319-68-6
-
Appearance Solid
-
Molecular Weight 2461.64
-
Formula C113H157N31O32
-
Color White to off-white
-
Sequence
Asp-Ala-Glu-Phe-Arg-His-Asp-Ser-Gly-Tyr-Glu-Val-His-His-Gln-Lys-Leu-Val-Phe-Phe
-
Sequence Shortening
DAEFRHDSGYEVHHQKLVFF
-
Shipping
Room temperature in continental US; may vary elsewhere.
-
Storage
Sealed storage, away from moisture
Powder -80°C 2 years -20°C 1 year * The compound is unstable in solutions, freshly prepared is recommended.
Solvent & Solubility
DMSO : 28.57 mg/mL (11.61 mM; adjust pH to 3 with 1 M HCl; 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. The compound is unstable in solutions, freshly prepared is recommended.
Please refer to the solubility information to select the appropriate solvent. The compound is unstable in solutions, freshly prepared is recommended.
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
Purity & Documentation
-
Data Sheet (267 KB)
-
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)
-
Handling Instructions (2659 KB)
References
Complete Stock Solution Preparation Table
Please refer to the solubility information to select the appropriate solvent. The compound is unstable in solutions, freshly prepared is recommended.
| Optional Solvent | Concentration Solvent Mass | 1 mg | 5 mg | 10 mg | 25 mg |
|---|---|---|---|---|---|
| DMSO | 1 mM | 0.4062 mL | 2.0312 mL | 4.0623 mL | 10.1558 mL |
| 5 mM | 0.0812 mL | 0.4062 mL | 0.8125 mL | 2.0312 mL | |
| 10 mM | 0.0406 mL | 0.2031 mL | 0.4062 mL | 1.0156 mL |