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Freedom Diagnostics: how to verify a report

Sources checked November 8, 2026.

About

Freedom Diagnostics advertises research peptide testing including HPLC purity, LC-MS identity, net content, endotoxins, PCR sterility screening, heavy metals and fentanyl screening.

Location stated by the lab: Franklin, Tennessee.

Website: https://freedomdiagnosticstesting.com/.

A report describes the sample tested, not every vial or every batch sold by a vendor. This page does not rate labs. Our methodology explains the vendor score.

How to verify a report

  1. Open https://freedomdiagnosticstesting.com/?page_id=52, the COA Look Up page linked from the lab homepage.
  2. Enter the Search Code printed in the report table, or use its accession number. Remove spaces. The site also offers a company-name search.
  3. Open the matching PDF and compare its accession number, sample details and results with the report supplied by the vendor.
  4. Compare the lab name, report date, product name and lot on the report with the vendor listing and the vial label. A mismatch needs clarification from the vendor.
  5. If details are missing or do not match, contact the lab using independently confirmed contact details and provide the report number.

PeptidePub vendors with reviewed reports from this lab

Scores cover the vendor checklist across reviewed evidence, not this lab alone. Report links below are filtered to entries naming Freedom Diagnostics.

Sources