Public COA audit
Sermorelin
Audited September 5, 2026
Several fields check out, but we found issues worth reviewing before you rely on this document.
- Legitimacy
- 92
- Confidence
- 93%
- Panels
- 4/7
- Purity (printed)
- 99.941%
Scored high because the document is mostly consistent but carries soft concerns, limited panel coverage (4/7), and 1 soft concern. To improve: include identity, purity, and endotoxin at minimum.
Document details
Fields extracted from the certificate — not order or payment data.
- Batch / lot
- SER202601
- Identity method
- LC-MS
- Issue date
- 2026-04-01
Original certificate
Embedded copy of the stored COA PDF or image. Download it for your records — PeptIQ’s audit is separate from the lab document itself.
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.
4 of 7 present · 4 passed · 0 failed · 0 reported · 3 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).
Sermorelin
Purity
Tested · passed · core
Reported purity percentage for the analyte.
99.941%
Heavy metals
Tested · passed
Lead, arsenic, cadmium, mercury, or similar limits.
As <0.17, Cd <0.04, Pb <0.4, Hg <0.5
Microbial
Not on this certificate file
Bioburden / microbial limits testing.
No evidence on this file. Vendors sometimes publish separate purity and endotoxin reports for the same lot — check the brand page before treating this as “never tested.”
Endotoxin
Tested · passed · core
LAL or chromogenic endotoxin assay.
PASS (≤ 0.50 EU/mL)
Sterility
Not on this certificate file
Sterility testing where applicable.
No evidence on this file. Vendors sometimes publish separate purity and endotoxin reports for the same lot — check the brand page before treating this as “never tested.”
Residual solvent / water
Not on this certificate file
Residual solvents or water content limits.
No evidence on this file. Vendors sometimes publish separate purity and endotoxin reports for the same lot — check the brand page before treating this as “never tested.”
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 on this file
Not on this certificate file. Lowers file thoroughness; a sibling endotoxin/purity report for the same lot may still exist. PeptIQ’s score still factors coverage.
Findings
Evidence-linked observations from this audit.
Excellent purity with batch consistency
Batch average purity of 99.941% with tight distribution across 7 vials (99.917-99.986%). This is normal for high-quality research peptides.
Identity confirmed by LC-MS
Sermorelin identity confirmed using mass spectrometry, the gold standard for peptide identification.
Batch number clearly stated
Batch SER202601 with complete molecular formula (C149H246N44O42S) and CAS number (86168-78-7).
Analysis date provided
Analyzed 04/01/2026, which is before the current date (2026-09-05).
Professional lab presentation
Kovera Labs with verification URL (koveralabs.com/verify), report number KVR-2026-547DE8, access code ZITP2G6, and lab director signature.
Core testing panels present
Document includes purity (HPLC), identity (LC-MS), heavy metals screening, and endotoxin (LAL) testing. Microbial, sterility, and residual solvent panels not included but this is common for research-grade peptides.
Missing some advanced panels
No microbial contamination testing, sterility testing, or residual solvent/water content analysis. These are often optional for research-grade materials but may be required for certain applications.
Professional document structure
Well-formatted COA with clear sections, batch conformity data for 7 vials, chromatogram included, and QR code for verification.
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.