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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 DSIP from felixchem.is, performed by freedomdiagnosticstesting.com on February 12, 2026. Reported purity: 99.035%. Net content: 4.35 mg against 5 mg labeled (87% of label). Tested content is 13% below the labeled amount. Batch 020526-DSP-1. Sample source: shop-provided. Certificate of analysis attached.

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