Public COA audit
Klow
Audited July 29, 2026
Several fields check out, but we found issues worth reviewing before you rely on this document.
- Legitimacy
- 72
- Confidence
- 85%
- Panels
- 1/7
Document details
Fields extracted from the certificate — not order or payment data.
- Batch / lot
- KW202604
- Issue date
- 2026-04-21
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 · 1 passed · 0 failed · 0 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
Not on this COA · core
Reported purity percentage for the analyte.
No evidence for this panel. That lowers thoroughness — whether it matters depends on what you care about.
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.
< 0.04 EU/mL
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.
Single-panel COA
This COA only contains endotoxin testing. No identity confirmation (HPLC/MS), purity analysis, heavy metals, microbial, sterility, or residual solvent testing is present. A complete peptide COA typically includes identity and purity at minimum.
No identity verification
No HPLC, MS, or other identity confirmation method is documented. Cannot verify this is actually the stated compound.
No purity data
No purity percentage or chromatographic analysis provided. Essential for peptide quality assessment.
Professional presentation
Document has professional formatting with Kovera Labs branding, verification URL (koveralabs.com/verify), sample ID (KVR-2026-902ECB), and access code (6BCF9C).
Analysis date within valid range
Analysis date of 04/21/2026 is before current date of 2026-07-29.
Batch information present
Lot/Batch number KW202604 is clearly documented.
Endotoxin testing complete
Endotoxin panel shows proper methodology (USP <85> kinetic chromogenic LAL), controls passed, result < 0.04 EU/mL meets acceptance limit ≤ 0.5 EU/mL, with good spike recovery (93%) and low CVs.
Incomplete COA for peptide product
While the endotoxin testing appears legitimate, this single-panel report is insufficient for comprehensive peptide quality verification. Buyers should request full multi-panel COA including identity and purity.
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.