β-Amyloid (1-40) Product SpecificationSequence: H-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-OH Formula: C194H295N53O58S MW: 4329.9 CAS: 131438-79-4 Quantity: *Sold as net peptide weight. Purity: ≥97% Appearance: White to off-white powder. Solubility: Soluble in 5% acetic acid.Long Term Storage: -20°C