Public COA audit
CJC-1295
Audited July 29, 2026
Several fields check out, but we found issues worth reviewing before you rely on this document.
- Legitimacy
- 92
- Confidence
- 93%
- Panels
- 2/7
- Purity (printed)
- 99.95%
Document details
Fields extracted from the certificate — not order or payment data.
- Batch / lot
- 129996
- Identity method
- HPLC-UV-MS
- Sample date
- 2025-11-05
- Issue date
- 2025-11-17
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.
2 of 7 present · 2 passed · 0 failed · 0 reported · 5 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).
ID Confirmed
Purity
Tested · passed · core
Reported purity percentage for the analyte.
>99.95%
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 chromatographic purity
HPLC purity >99.95% with clean chromatogram showing single dominant peak at 6.37 min
Identity confirmed by mass spectrometry
Mass spectrum matches reference standard for CJC-1295 with characteristic m/z peaks at 675, 563, 844
Total peptide mass within specification
4.74 mg recovered from 5 mg label claim (94.9% of label), within typical range for lyophilized peptides
Clear batch identification
Lab # 129996, Project 135460, Sample ID aggu2ny
Logical date sequence
Sample received 11/5/2025, tested 11/12/2025, report issued 11/17/2025 - all dates are consistent and within normal turnaround time
Professional laboratory presentation
Krause Analytical LLC is a known contract testing laboratory; document includes director signature, address, and verification URL
Limited testing panels
Only purity and identity testing performed; endotoxin and metals methods described on page 3 but no results provided. This is common for basic peptide analysis but limits safety assessment
Professional document structure
Multi-page report with chromatogram, mass spectrum, and detailed methods summary following USP/NF standards
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.