All Tesamorelin Certificate of Analysis results— 2216 COAs
TitrateLab · Certificate of Analysis

Tesamorelin 99.0% Purity — Star Nutrasciences Inc.Certificate of Analysis · Independent third-party lab result

Tested purity 99.0% High purity · 99.036%
Dose vs label -13.2% Under the labeled dose
Evidence Source archived
Test date
2026-03-16
Testing lab
Freedom Diagnostics
Batch / lot
TES312
Quantity
8.68 mg
label 10mg · tested 8.68 mg
Endotoxins
Assay method
HPLC + MS
Label dose
10mg
Context

How this result compares

This Tesamorelin certificate's tested purity of 99.04% ranks higher than 18% of the 2215 Tesamorelin certificates with a purity result we have catalogued (median 99.47%).

Tested 2026-03-16 by Freedom Diagnostics via HPLC + MS. This test is newer than 58% of our catalogued Tesamorelin certificates.

Star Nutrasciences Inc. has 138 certificates in our corpus, including 5 for Tesamorelin at a median tested purity of 99.20%.

Manufacturer
Star Nutrasciences Inc.
View vendor profile
Source

Freedom Diagnostic

Source archived

We archived this certificate's source document — an immutable, SHA-256-fingerprinted copy held by TitrateLab (see Saved source document below). It stays verifiable even if the upstream page disappears.

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

Saved source document

sha256:0be4ff47f2548f79… — immutable copy held by TitrateLab

Download the saved PDF (sha256 0be4ff47f254…)
Related

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This certificate is part of TitrateLab's community-trust corpus. See more from Star Nutrasciences Inc. or learn how trust scores are computed on the methodology page. New to lab reports? How to read a COA →