Public COA audit
TIRZEPATIDE
Audited July 29, 2026
Missing panels or key metadata — not enough evidence to treat this as a full certificate.
- Legitimacy
- 62
- Confidence
- 78%
- Panels
- 1/7
- Purity (printed)
- 99.768%
Document details
Fields extracted from the certificate — not order or payment data.
- Batch / lot
- TIRRAW-0061
- Sample date
- 2024-12-12
- Issue date
- 2024-12-15
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.
1 of 7 present · 0 passed · 0 failed · 1 reported · 6 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
Not on this COA · core
Compound identity confirmed (e.g. HPLC, mass spec).
No evidence for this panel. That lowers thoroughness — whether it matters depends on what you care about.
Purity
Tested · result on file · core
Reported purity percentage for the analyte.
99.768%
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
Not on this COA · core
LAL or chromogenic endotoxin assay.
No evidence for this panel. That lowers thoroughness — whether it matters depends on what you care about.
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 reported
99.768% purity is within normal range for research-grade peptides and is not inherently suspicious.
No identity confirmation method stated
The report does not specify the analytical method used to confirm peptide identity (e.g., mass spectrometry). Only purity is reported.
Limited testing scope
Only purity testing is documented. No identity confirmation, heavy metals, microbial, endotoxin, sterility, or residual solvent/water testing is present.
Batch number present
Batch TIRRAW-0061 is clearly stated.
Dates are consistent and valid
Testing ordered 09 DEC 2024, sample received 12 DEC 2024, analysis conducted 15 DEC 2024. All dates are logical and in the past relative to 2026-07-29.
Known testing laboratory
Janoshik is a recognized third-party analytical testing laboratory for peptides and performance-enhancing compounds.
Verification URL and unique key provided
The report includes a verification URL (www.janoshik.com/verify/) and unique key (EF9UBZGIK356) for independent verification.
Minimal detail in results section
The results table only shows mass and purity percentage. No chromatogram, mass spectrum, or detailed analytical data is provided on this page.
Timing & next steps
Practical follow-ups based on document age and gaps.
coa age
This COA was issued over a year ago (591 days) — consider whether a retest is warranted for this batch.
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.