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

Tesamorelin 99.6% Purity — Star Nutrasciences Inc.Certificate of Analysis · Independent third-party lab result

Tested purity 99.6% High purity · 99.58%
Dose vs label -1.5% Essentially at label
Evidence Source archived
Test date
2026-04-23
Testing lab
Freedom Diagnostics
Batch / lot
T522
Quantity
9.85 mg
label 10mg · tested 9.85 mg
Endotoxins
Assay method
HPLC + MS
Label dose
10mg
Context

How this result compares

This Tesamorelin certificate's tested purity of 99.58% ranks higher than 56% of the 2215 Tesamorelin certificates with a purity result we have catalogued (median 99.47%).

Tested 2026-04-23 by Freedom Diagnostics via HPLC + MS. This test is newer than 68% 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:c0a49e95efbb2dc4… — immutable copy held by TitrateLab

Download the saved PDF (sha256 c0a49e95efbb…)
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 →