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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 Mod GRF 1-29 from purehealthpeptides.com, performed by BioRegen on May 28, 2025. Reported purity: 99.87%. Net content: 99.87 mg against 10 mg labeled (999% of label). Tested content exceeds the labeled amount by 899%. Batch CHA-041525. Sample source: shop-provided. Certificate of analysis attached.
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