Tesamorelin 99.4% Purity — Vanguard Peptide LabsCertificate of Analysis · Independent third-party lab result

Name: Tesamorelin COA — Vanguard Peptide Labs (99.4% purity)
Creator: Freedom Diagnostics
License: https://titratelab.com/terms

Tested purity 99.4% High purity · 99.42%

Dose vs label +9.3% Over the labeled dose

Evidence URL referenced

Test date: 2026-05-12
Testing lab: Freedom Diagnostics
Batch / lot: VPL-TSM10-001
Quantity: 10.93 mg
Endotoxins: —
Assay method: HPLC + MS
Label dose: 10mg

Context

How this result compares

This Tesamorelin certificate's tested purity of 99.42% ranks higher than 47% of the 2215 Tesamorelin certificates with a purity result we have catalogued (median 99.47%).

Tested 2026-05-12 by Freedom Diagnostics via HPLC + MS. This test is newer than 74% of our catalogued Tesamorelin certificates.

Vanguard Peptide Labs has 12 certificates in our corpus, including 1 for Tesamorelin at a median tested purity of 99.42%.

Manufacturer

Vanguard Peptide Labs

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Source

freedom_diagnostic

URL referenced

This entry references an upstream lab URL we crawled. We did not save the artifact, so we can't prove the report still loads as it did when we catalogued it.

Method: HPLC + MS
Test type: freedom_composite
Dose: 10mg
Catalogued: 2026-07-04

Other Tesamorelin certificates

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