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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 PE-22-28 from Biolabshop, performed by Analiza Białek on September 25, 2024. Reported purity: 97%. Net content: 10.39 mg against 10 mg labeled (104% of label). Batch 100005810. Sample source: shop-provided. Certificate of analysis attached.
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