Public COA audit
BPC-157
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
- 5/7
- Purity (printed)
- 98.53%
Scored high because the document is mostly consistent but carries soft concerns, broad panel coverage (5/7), and 1 soft concern.
Document details
Fields extracted from the certificate — not order or payment data.
- Batch / lot
- CR-BPC10-2607-Blue
- Identity method
- HPLC-UV/VIS
- Issue date
- 2026-08-06
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.
5 of 7 present · 5 passed · 0 failed · 0 reported · 2 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).
Pass - Matches Ref. Standard
Purity
Tested · passed · core
Reported purity percentage for the analyte.
98.29%, 98.93%, 98.39% (avg 98.53%)
Heavy metals
Tested · passed
Lead, arsenic, cadmium, mercury, or similar limits.
As, Cd, Pb, Hg all ND
Microbial
Tested · passed
Bioburden / microbial limits testing.
Total Aerobic <10 CFU/mL, Yeast/Mold <10 CFU/mL
Endotoxin
Tested · passed · core
LAL or chromogenic endotoxin assay.
2.11 EU/mg
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.
High purity with triplicate measurement
Three independent HPLC measurements (98.29%, 98.93%, 98.39%) show consistent high purity with low variance, typical for research-grade peptides.
Identity confirmed by reference standard
HPLC-UV/VIS identity test passed with reference standard match.
Comprehensive testing panel
Document includes identity, purity (triplicate), quantity (triplicate), endotoxin (LAL), heavy metals (ICP-MS for As, Cd, Pb, Hg), and bioburden (USP <61>). All tests passed.
A2LA accredited laboratory
Vanguard Laboratory references A2LA Certificate #6377.01.01 for accredited tests. ISO 17025:2017 accreditation seal visible on page 1.
Issue date within acceptable range
Issue date 8/6/2026 is before today (2026-09-05) and represents normal turnaround time.
Clear lot identification
Lot number CR-BPC10-2607-Blue clearly stated with laboratory ID V260730-20 001.
Professional presentation
Two-page report with chromatogram, vial photo, signatures, professional layout consistent with legitimate laboratory reporting.
Sterility and residual solvent testing not included
No USP <71> sterility test or residual solvent/water content analysis present. This is common for non-sterile research-grade peptides but worth noting for completeness.
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.