[Products Name]       β–Amyloid (1-42),human Amyloid β-Protein (Human, 1-42)

[Molecular Formula]       C₂₀₃H₃₁₁N₅₅O₆₀S

[CAS No.]  

[Sequence] 
Asp-Ala-Glu-Phe-Arg-His-Asp-Ser-Gly-Tyr-Glu-Val-His-His-Gln-Lys-Leu-Val- Phe-Phe-Ala-Glu-Asp-Val-Gly-Ser-Asn-Lys-Gly-Ala-Ile-Ile-Gly-Leu-Met-Val-Gly-Gly-Val-Val-Ile-Ala

[Product Description]
1.Purity (HPLC)                                            98%min.
2.Appearance                                         White powder
3.Single Impurity (HPLC)                        1.0%max
4.Amino Acid Composition                     ±10% of theoretical
5. Peptide Content (N%)                           ≥80.0%
6. Water Content (Karl Fischer)               ≤6.0%
7. Acetate Content (HPIC)                         ≤15.0%
8. MS (ESI)                                                 Consistent
9. Mass Balance                                       95.0~105.0%