Beta-Amyloid (1-40), HCl Salt

Aβ(1-40) HCl is the hydrochloride salt form of human Aβ40. Salt form can influence dissolution, secondary-structure development and aggregation behavior.

• Aβ40 aggregation studies
• salt-form comparisons
• amyloid neurotoxicity research
• biophysical characterization

LifeTein reports Aβ40·HCl at ≥95% HPLC purity. The salt form should remain separate from the non-salt peptide.

1. Reversibility of β-amyloid self-assembly: effects of pH and added salts assessed by fluorescence photobleaching recovery