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This is a purity and identity analysis. Sterility, endotoxins, and heavy metals were not screened — a high purity figure says nothing about those.
Independent HPLC purity analysis of GHK-Cu from Skye Peptides, performed by Chromate on July 13, 2024. Reported purity: 99.992%. Net content: 1 mg against 1 mg labeled (100% of label). Batch SR24-05-001. Sample source: shop-provided. Certificate of analysis attached.
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