Public COA audit
GLOW · GHK-Cu
Audited July 29, 2026
Document structure and test panels align with what we expect from authentic lab reports.
- Legitimacy
- 92
- Confidence
- 93%
- Panels
- 5/7
- Purity (printed)
- 99.95%
Document details
Fields extracted from the certificate — not order or payment data.
- Batch / lot
- PS-20260601-GL01
- Identity method
- HPLC-RTM
- Sample date
- 2026-06-26
- Issue date
- 2026-07-07
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 · 4 passed · 0 failed · 1 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).
GHK-Cu + BPC-157 + TB-4 Confirmed
Purity
Tested · passed · core
Reported purity percentage for the analyte.
99.95%
Heavy metals
Tested · passed
Lead, arsenic, cadmium, mercury, or similar limits.
As: 0.1483 ppm, Cd: ND, Pb: 0.0523 ppm, Hg: ND, Cr: 0.4314 ppm, Fentanyl: ND
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 · result on file · core
LAL or chromogenic endotoxin assay.
0.174 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 confirmed with triplicate testing
99.95% purity (Conformity V2) with mean 99.89% across three samples (Std Dev 0.0455%). This is normal for research-grade peptides and supported by chromatogram.
Multi-component blend identity confirmed
HPLC-RTM confirmed presence of all three stated peptides (GHK-Cu, BPC-157, TB-4) with individual content quantification.
Comprehensive testing panel
Includes purity, identity, heavy metals (5 elements + fentanyl screen), sterility (PCR), and endotoxin. Missing only microbial culture and residual solvents/water.
Clear batch identification
Lot PS-20260601-GL01, Accession ACC-2026-6581, COA COA-2026-953367 with QR verification code QJ638L5L.
Logical date sequence
Received 2026-06-26, analyzed 2026-07-07, issued 2026-07-07. All dates are consistent and on or before today (2026-07-29).
ISO/IEC 17025 accredited lab
ILS Laboratories, San Diego, CA. Claims ISO/IEC 17025 accreditation. Verification URL and access code provided.
Professional presentation
Well-structured two-page report with detailed methodology notes, chromatogram, conformity testing table, and proper signatures.
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.