All Mazdutide Certificate of Analysis results— 82 COAs
TitrateLab · Certificate of Analysis

Mazdutide 99.8% Purity — Northwest PeptidesCertificate of Analysis · Independent third-party lab result

Tested purity 99.8% High purity · 99.829%
Dose vs label +32.0% Over the labeled dose
Evidence Source archived
Test date
2025-12-20
Testing lab
Freedom Diagnostics
Batch / lot
MDT10-20251210
Quantity
13.20 mg
label 10mg · tested 13.20 mg
Endotoxins
Assay method
HPLC + MS
Label dose
10mg
Context

How this result compares

This Mazdutide certificate's tested purity of 99.83% ranks higher than 86% of the 82 Mazdutide certificates with a purity result we have catalogued (median 99.52%).

Tested 2025-12-20 by Freedom Diagnostics via HPLC + MS. This test is newer than 75% of our catalogued Mazdutide certificates.

Northwest Peptides has 69 certificates in our corpus, including 1 for Mazdutide at a median tested purity of 99.83%.

Manufacturer
Northwest 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

sha256:8ccc73016338a5d1… — immutable copy held by TitrateLab

Download the saved PDF (sha256 8ccc73016338…)
Related

Other Mazdutide certificates

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