rpeptide
13C Beta-Amyloid (1-40), Uniform label
13C Beta-Amyloid (1-42), Uniform label
13C, 15N Beta-Amyloid (1-40), U. label
13C, 15N Beta-Amyloid (1-42), U. label
13C, 15N Beta-Amyloid (1-43), U. label