Public COA audit

BPC-157 · TB-500

Audited September 5, 2026

Mostly consistent, with concerns

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

Legitimacy
92
Confidence
88%
Panels
2/7
Purity (printed)
99.65%

Scored high because the document is mostly consistent but carries soft concerns, limited panel coverage (2/7), 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
SPL-2696
Identity method
HPLC with retention time (RT) and spectral matching
Issue date
2025-12-29

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.

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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.

2 of 7 present · 2 passed · 0 failed · 0 reported · 5 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 ID by RT: 1.00, ID by Spectral: 1000; TB-500 ID by RT: 1.00, ID by Spectral: 1000

  • Purity

    Tested · passed · core

    Reported purity percentage for the analyte.

    99.643%, 99.599%, 99.697% across three vials

  • 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

    Not on this certificate file · core

    LAL or chromogenic endotoxin assay.

    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.”

  • 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 across all vials

    Blend purity ranges 99.599-99.697% across three tested vials (SPL-2696, SPL-2696-S01, SPL-2696-S02), consistent with high-quality research peptides.

  • Comprehensive identity confirmation

    Both BPC-157 and TB-500 confirmed by retention time (1.00) and spectral matching (1000/999-1000), with coelution controls and system suitability checks (0.7-0.8 %RSD) documented.

  • Triplicate testing with consistent results

    Three vials tested (SPL-2696, SPL-2696-S01, SPL-2696-S02) with assay results: BPC-157 9.65-9.83 mg, TB-500 10.771-11.206 mg. Client SID: BB202512.

  • Recent publication date

    Published 2025-12-29 15:51. No sample collection date provided. Date is within normal range (before 2026-09-05).

  • Identifiable testing laboratory

    TrustPointe Analytics LLC, 1743 142nd Ave Suite 4, Dorr, MI 49323. Contact: 616-359-9023, [email protected], https://trustpointeanalytics.com/. Verification URL provided: TrustPointeLIMS.com with Key=SWOUJWBU62BF.

  • Limited testing scope - purity/identity only

    This COA covers purity and identity testing only. No heavy metals, microbial, endotoxin, sterility, or residual solvent/water panels present in this report. This is a common scope for purity-focused COAs; additional safety panels may exist in separate reports.

  • Professional presentation with photo attachment

    Two-page report with clear tabular results, dual signatures (Ashlee Lust, President; Joshua Lust, Managing Director), QR code for verification, and photo attachment (SPL-2696.png) showing vials and testing materials.

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.