All Semaglutide Certificate of Analysis results— 854 COAs
TitrateLab · Certificate of Analysis

Semaglutide 99.9% Purity — Nexus SynthCertificate of Analysis · Independent third-party lab result

Tested purity 99.9% High purity · 99.86%
Dose vs label 10.62 mg · tested 10.62 mg
Evidence Source archived
Test date
2025-08-23
Testing lab
Freedom Diagnostics
Batch / lot
Quantity
10.62 mg
Endotoxins
Assay method
HPLC + MS
Context

How this result compares

This Semaglutide certificate's tested purity of 99.86% ranks higher than 73% of the 854 Semaglutide certificates with a purity result we have catalogued (median 99.74%).

Tested 2025-08-23 by Freedom Diagnostics via HPLC + MS. This test is newer than 67% of our catalogued Semaglutide certificates.

Nexus Synth has 22 certificates in our corpus, including 2 for Semaglutide at a median tested purity of 99.85%.

Manufacturer
Nexus Synth
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
Catalogued
2026-07-04
Saved source

Saved source document

sha256:cc8b2b2d5f8b2ade… — immutable copy held by TitrateLab

Download the saved PDF (sha256 cc8b2b2d5f8b…)
Related

Other Semaglutide certificates

All Semaglutide results & stats
This certificate is part of TitrateLab's community-trust corpus. See more from Nexus Synth or learn how trust scores are computed on the methodology page. New to lab reports? How to read a COA →