Certificate record
Tirzepatide, lot HRP-26784
Janoshik Analytical assayed lot HRP-26784 of Tirzepatide from Hydro Research Peptides at 99.655% purity on 17 Mar 2026, reporting 17.34 mg against a 15 mg label, 15.6% above the labelled mass.
Assayed 17 Mar 2026 · Janoshik Analytical · Hydro Research Peptides · record id coa-hydroresearchpeptides-hrp-26784
What the certificate reports
| Compound | Tirzepatide |
|---|---|
| Lot identifier | HRP-26784 |
| Purity | 99.655% |
| Labelled mass | 15 mg |
| Assayed mass | 17.34 mg |
| Difference | 15.6% above the label |
| Assay date | 17 Mar 2026 |
| Testing laboratory | Janoshik Analytical |
| Who commissioned it | Published by the vendor. Scored as a claim, not as corroboration — only an independently commissioned assay counts as verified. |
| Source document | https://hydroresearchpeptides.com/wp-content/uploads/2026/03/Hydro-T15-J.pdf |
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Other lots from Hydro Research Peptides
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- Semaglutide, lot HR-2026-7341 99.76% · 8 Jul 2026
- Ipamorelin, lot HR-2026-3915 99.86% · 24 Apr 2026
- BPC-157, lot BPC3001 99.713% · 13 Apr 2026
Tirzepatide from other vendors
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