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Certificate record

Tirzepatide, lot HRP-59013

ILS Laboratories assayed lot HRP-59013 of Tirzepatide from Hydro Research Peptides at 99.656% purity on 17 Mar 2026, reporting 11.48 mg against a 10 mg label, 14.8% above the labelled mass.

Assayed 17 Mar 2026 · ILS Laboratories · Hydro Research Peptides · record id coa-hydroresearchpeptides-hrp-59013

What the certificate reports

CompoundTirzepatide
Lot identifierHRP-59013
Purity99.656%
Labelled mass10 mg
Assayed mass11.48 mg
Difference14.8% above the label
Assay date17 Mar 2026
Testing laboratoryILS Laboratories
Who commissioned itPublished by the vendor. Scored as a claim, not as corroboration — only an independently commissioned assay counts as verified.
Source documenthttps://hydroresearchpeptides.com/wp-content/uploads/2026/03/Hydro-T10-J.pdf

Check it yourself

ILS Laboratories does not publish a public lookup we have been able to find, so this certificate can be read but not independently re-pulled from the laboratory. The document above is the copy the vendor published. Where a laboratory does offer a lookup, we say so and link it.

A certificate describes the sample it names and nothing else. It is not a statement about any other lot, and it is not an endorsement of the vendor or of any use of the material.

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