All TB-500 Certificate of Analysis results— 1242 COAs
TitrateLab · Certificate of Analysis

TB-500 99.1% Purity — True Form PeptidesCertificate of Analysis · Independent third-party lab result

Tested purity 99.1% High purity · 99.13%
Dose vs label +14.1% Over the labeled dose
Evidence Source archived
Test date
2026-06-03
Testing lab
Freedom Diagnostics
Batch / lot
Red Cap
Quantity
11.41 mg
label 10mg · tested 11.41 mg
Endotoxins
Assay method
HPLC + MS
Label dose
10mg
Context

How this result compares

This TB-500 certificate's tested purity of 99.13% ranks higher than 26% of the 1234 TB-500 certificates with a purity result we have catalogued (median 99.38%).

Tested 2026-06-03 by Freedom Diagnostics via HPLC + MS. This test is newer than 88% of our catalogued TB-500 certificates.

True Form Peptides has 14 certificates in our corpus, including 1 for TB-500 at a median tested purity of 99.13%.

Manufacturer
True Form 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:e2bc16992f8c28f1… — immutable copy held by TitrateLab

Download the saved PDF (sha256 e2bc16992f8c…)
Related

Other TB-500 certificates

All TB-500 results & stats
This certificate is part of TitrateLab's community-trust corpus. See more from True Form Peptides or learn how trust scores are computed on the methodology page. New to lab reports? How to read a COA →