TitrateLab · Certificate of Analysis
Tested vendor:6A Labs All TZ results & stats

TZ 99.9% Purity — 6A LabsCertificate of Analysis · Independent third-party lab result

Tested purity 99.9% High purity · 99.87%
Dose vs label +3.6% Essentially at label
Evidence Source archived
Test date
2026-06-24
Testing lab
Freedom Diagnostics
Batch / lot
T40VLT526
Quantity
41.44 mg
label 40mg · tested 41.44 mg
Endotoxins
—
Assay method
HPLC + MS
Label dose
40mg
Context

How this result compares

We have catalogued 5 TZ certificates; across the 3 with a purity result the median tested purity is 99.87%.

Tested 2026-06-24 by Freedom Diagnostics via HPLC + MS. This is the most recent TZ certificate on file.

6A Labs has 21 certificates in our corpus, including 1 for TZ at a median tested purity of 99.87%.

Manufacturer
6A Labs
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
40mg
Catalogued
2026-07-04
Saved source

Saved source document

sha256:a9ed9024120516fa… — immutable copy held by TitrateLab

Download the saved PDF (sha256 a9ed90241205…)

Download saved source

Related

Other TZ certificates

Peptide Haus TZ
99.9% 2026-06-24
Freedom Diagnostics Elevar TZ
99.9% 2026-06-08
Freedom Diagnostics
All TZ results & stats
This certificate is part of TitrateLab's community-trust corpus. See more from 6A Labs or learn how trust scores are computed on the methodology page. New to lab reports? How to read a COA →