Public COA audit

MOTS-C

Audited July 28, 2026

Consistent with a legitimate COA

Document structure and test panels align with what we expect from authentic lab reports.

Legitimacy
92
Confidence
88%
Panels
5/7
Purity (printed)
99.93%

Document details

Fields extracted from the certificate — not order or payment data.

Batch / lot
CRMTS-40-2605-2
Identity method
HPLC-RTM (retention time matching)
Sample date
2026-05-27
Issue date
2026-06-01

7-panel checklist

Had data + good, had data + bad, reported without pass/fail, or missing. Missing lowers thoroughness — you decide whether that panel matters; PeptIQ’s score still factors coverage.

5 of 7 present · 5 passed · 0 failed · 0 reported · 2 missing

Missing is a thoroughness gap — not automatically bad. PeptIQ’s legitimacy score still weighs panel coverage; you can down-weight panels that don’t matter for your use case.

  • Identity

    Tested · passed · core

    Compound identity confirmed (e.g. HPLC, mass spec).

    MOTS-C Confirmed

  • Purity

    Tested · passed · core

    Reported purity percentage for the analyte.

    99.93%

  • Heavy metals

    Tested · passed

    Lead, arsenic, cadmium, mercury, or similar limits.

    All Not Detected (As, Cd, Cr, Hg, Pb)

  • Microbial

    Not on this COA

    Bioburden / microbial limits testing.

    No evidence for this panel. That lowers thoroughness — whether it matters depends on what you care about.

  • Endotoxin

    Tested · passed · core

    LAL or chromogenic endotoxin assay.

    NMT 0.05 EU/mL

  • Sterility

    Tested · passed

    Sterility testing where applicable.

    No Growth

  • Residual solvent / water

    Not on this COA

    Residual solvents or water content limits.

    No evidence for this panel. That lowers thoroughness — whether it matters depends on what you care about.

How to read this

Had data · good

Panel present with a pass (or clear acceptance).

Had data · bad

Panel present with a fail — a concrete quality signal.

Had data · unclear

Value reported without an explicit pass/fail mark.

Missing

Not on this certificate. Lowers thoroughness; you decide if that panel matters for your use case. PeptIQ’s score still factors coverage.

Findings

Evidence-linked observations from this audit.

  • High purity with conformity testing

    99.93% purity confirmed across 3 samples (mean 99.54%, std dev 0.28%), with representative chromatogram and detailed methodology. High purity is normal for research peptides.

  • Identity confirmed by HPLC-RTM

    MOTS-C identity confirmed by retention time matching with reference standard. Includes fentanyl screen (not detected).

  • Complete batch traceability

    Lot CRMTS-40-2605-2, COA COA-2026-DA1NAC, Accession ACC-2026-3352 with QR code and access code W9DXZPF7 for verification.

  • Dates are consistent and current

    Received 2026-05-27, analyzed and issued 2026-06-01. All dates are on or before 2026-07-28 (today) and show appropriate turnaround time.

  • ISO/IEC 17025 accredited lab

    ILS Laboratories, San Diego, CA with full contact details, ISO/IEC 17025 accreditation noted, signed by Dr. Greg Kalyuzhny (Lab Director).

  • Comprehensive testing panel

    Full QC panel includes purity (HPLC), identity, heavy metals (ICP-MS), endotoxin (USP <85>), sterility (PCR), and fentanyl screen. Missing only microbial count and residual solvents, which is acceptable.

  • Professional presentation

    Well-formatted two-page COA with clear tables, chromatogram, methodology notes, and verification features. Consistent branding and layout.

PeptIQ COA reports analyze document content and publicly verifiable lab signals. They are educational and not a guarantee of product quality, legality, or safety. Always consult a qualified professional before making health decisions. We never publish purchase prices, shipping details, or uploader identity.