Public COA audit

BPC-157 · TB-500

Audited July 29, 2026

Mostly consistent, with concerns

Several fields check out, but we found issues worth reviewing before you rely on this document.

Legitimacy
92
Confidence
93%
Panels
6/7
Purity (printed)
99.9%

Document details

Fields extracted from the certificate — not order or payment data.

Batch / lot
BB202605
Identity method
LC-MS
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.

6 of 7 present · 6 passed · 0 failed · 0 reported · 1 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/TB-500

  • Purity

    Tested · passed · core

    Reported purity percentage for the analyte.

    99.900%

  • Heavy metals

    Tested · passed

    Lead, arsenic, cadmium, mercury, or similar limits.

    All Negative (As, Cd, Pb, Hg)

  • Microbial

    Tested · passed

    Bioburden / microbial limits testing.

    No Growth

  • Endotoxin

    Tested · passed · core

    LAL or chromogenic endotoxin assay.

    PASS

  • Sterility

    Tested · passed

    Sterility testing where applicable.

    No Growth

  • 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 purity achieved

    Blend average purity of 99.900% with individual vial purities ranging from 99.848% to 99.946%. This is normal for research-grade peptides.

  • Identity confirmed

    LC-MS identification confirms BPC-157/TB-500 blend as expected.

  • Batch consistency

    Five vials tested with consistent purity and net content values. Batch average 22.06 mg meets specification (20mg ± 10%).

  • Comprehensive testing

    Includes purity, identity, endotoxin, microbial sterility, and heavy metals screening. Missing only residual solvent/water analysis.

  • Lab verification available

    Kovera Labs provides verification URL (koveralabs.com/verify) with access code XW1DG2B and report number KVR-2026-322ED2.

  • Issue date valid

    Certified date 04/21/2026 is within acceptable range (before current date 2026-07-29).

  • Professional presentation

    Well-formatted COA with clear tables, chromatogram, product photo, QR code, and signature. Consistent branding throughout.

  • Sample date not specified

    No explicit sample collection or receipt date provided, only certification date.

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.