Public COA audit
N-Acetyl Semax Amidate · NA-Semax
Audited July 28, 2026
Several fields check out, but we found issues worth reviewing before you rely on this document.
- Legitimacy
- 72
- Confidence
- 85%
- Panels
- 3/7
- Purity (printed)
- 99.11%
Document details
Fields extracted from the certificate — not order or payment data.
- Batch / lot
- SEMX10-042026-3
- Identity method
- LC-MS
- Sample date
- 2026-04-14
- Issue date
- 2026-04-15
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.
3 of 7 present · 3 passed · 0 failed · 0 reported · 4 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).
N-Acetyl Semax Amidate - Confirmed
Purity
Tested · passed · core
Reported purity percentage for the analyte.
99.11%
Heavy metals
Not on this COA
Lead, arsenic, cadmium, mercury, or similar limits.
No evidence for this panel. That lowers thoroughness — whether it matters depends on what you care about.
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.
Pass (both replicates)
Sterility
Not on this COA
Sterility testing where applicable.
No evidence for this panel. That lowers thoroughness — whether it matters depends on what you care about.
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
99.11% purity by HPLC-UV is within normal range for research peptides
Identity confirmed by LC-MS
Mass spectrometry data shows expected molecular ion peaks for N-Acetyl Semax Amidate
Endotoxin testing included
Two replicates performed with sensitivity ≤0.05 EU/mL, both passing
Batch information present
Lot number SEMX10-042026-3 clearly stated with accession number 2604140283
Dates are reasonable
Received 04/14/2026, reported 04/15/2026 - one day turnaround is plausible
Lab verification unclear
Freedom Diagnostics Testing website and contact provided but independent verification of lab accreditation/credentials not possible from document alone
Limited testing scope
Heavy metals, microbial, sterility, and residual solvent/water testing not performed - common for basic peptide COAs but limits comprehensive quality assessment
Professional presentation
Document includes chromatogram, mass spec data, clear methodology statements, and appropriate research-use-only disclaimers
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.