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

Semaglutide 99.3% Purity — Biocore PeptidesCertificate of Analysis · Independent third-party lab result

Tested purity 99.3% High purity · 99.35%
Dose vs label +8.9% Over the labeled dose
Evidence Source archived
Test date
2025-06-09
Testing lab
Freedom Diagnostics
Batch / lot
Quantity
10.89 mg
label 10mg · tested 10.89 mg
Endotoxins
Assay method
HPLC + MS
Label dose
10mg
Context

How this result compares

This Semaglutide certificate's tested purity of 99.35% ranks higher than 17% of the 854 Semaglutide certificates with a purity result we have catalogued (median 99.74%).

Tested 2025-06-09 by Freedom Diagnostics via HPLC + MS. This test is newer than 51% of our catalogued Semaglutide certificates.

Biocore Peptides has 87 certificates in our corpus, including 2 for Semaglutide at a median tested purity of 99.60%.

Manufacturer
Biocore Peptides
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

sha256:3c122fbb886859f2… — immutable copy held by TitrateLab

Download the saved PDF (sha256 3c122fbb8868…)
Related

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