Peptides that often need acetic acid water: GHK-Cu (the copper complex is poorly soluble in neutral water), AOD-9604 (often forms a gel without mild acid), IGF-1 LR3 (acidic conditions prevent aggregation), Fragment 176-191, and sometimes Melanotan I and II depending on the batch
FDA Targets GLP-1 and Peptide Compounding, Advertising and "Research Use Only" Labeling
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Description Bacteriostatic Water (0.9% Benzyl Alcohol) is a sterile, multi-use solvent widely used in laboratory research for the reconstitution of lyophilized peptides and proteins
OToole, D., Raisbeck, M., Case, J
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