Public COA audit
BPC-157 · BPC 157
Audited September 5, 2026
Several fields check out, but we found issues worth reviewing before you rely on this document.
- Legitimacy
- 88
- Confidence
- 92%
- Panels
- 3/7
- Purity (printed)
- 99.463%
Scored high because the document is mostly consistent but carries soft concerns, limited panel coverage (3/7), 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
- 0006
- Identity method
- HPLC with UV Detection Coupled with Mass Spectrometry (LCMS/MS)
- Sample date
- 2025-11-19
- Issue date
- 2025-11-21
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.
3 of 7 present · 3 passed · 0 failed · 0 reported · 4 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).
BPC-157 confirmed, [M+2H]2+ 710.38
Purity
Tested · passed · core
Reported purity percentage for the analyte.
99.463%
Heavy metals
Not on this certificate file
Lead, arsenic, cadmium, mercury, or similar 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.”
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.
≤ 0.05 EU/mL (both replicates)
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 confirmed
99.463% purity by HPLC is excellent and normal for research-grade peptides. HPLC chromatogram shows clean single peak at ~4.5 min retention time.
Identity confirmed by mass spectrometry
Mass spec shows [M+2H]2+ ion at m/z 710.38, consistent with BPC-157. Both HPLC and MS data provided.
Split-report structure: purity/identity and endotoxin
This is a two-page split report. Page 1 (accession 2511190027) covers purity and identity. Page 2 (accession 2511190028) covers endotoxin testing for the same lot 0006. Both pages reference the same client, product, and lot number. This split-report format is common practice.
Endotoxin testing present and passed
Page 2 shows endotoxin testing per USP <85> guidelines with duplicate replicates, both ≤ 0.05 EU/mL and passing. This is appropriate for injectable research peptides.
Lot number and net content documented
Lot 0006, net peptide content 18.36 mg for a 10mg labeled product. Appearance: white lyophilized powder.
Dates are valid and reasonable
Received 2025-11-19, reported 2025-11-21 (2-day turnaround). Both dates are in the past relative to the authoritative clock date of 2026-09-05.
Lab identification and contact info provided
Freedom Diagnostics, USA-based, with verification URL (FreedomDiagnosticsTesting.com) and contact email ([email protected]). Signed by Stephen Schmidt, Principal Chemist.
Professional formatting with disclaimers
Document includes appropriate research-use-only disclaimers, searchable accession numbers, and product photos. Formatting is consistent across both pages.
Limited panel scope
Heavy metals, microbial contamination (beyond endotoxin), sterility, and residual solvents/water content are not tested in this report. This is common for basic peptide COAs but limits the comprehensiveness of quality assurance.
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.