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bovine numbering) and a lysine of an adjacent subunit (K 91')

How to evaluate peptide quality for neurological research When peptides are intended for neurological applications, quality is not a minor consideration

Specifications Compound: GHK-Cu (copper tripeptide) Quantity: 100 mg per vial, lyophilized powder Purity: 99%+ HPLC standard batch-specific Certificate of Analysis included for your exact lot Identity: confirmed by LC-MS Appearance: blue lyophilized powder Documentation: Every vial ships with access to a batch-specific Certificate of Analysis showing HPLC purity, mass-spectrometry identity confirmation, endotoxin, residual solvents, and water content for your exact lot

Please note that our peptides, including N-Acetyl Epitalon, are not designed for human consumption or clinical application