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

TB-500 98.8% Purity — Tegridy ResearchCertificate of Analysis · Independent third-party lab result

Tested purity 98.8% Acceptable purity · 98.821%
Dose vs label +8.7% Over the labeled dose
Evidence Source archived
Test date
2025-12-13
Testing lab
Freedom Diagnostics
Batch / lot
[NAME_REDACTED]
Quantity
10.87 mg
label 10mg · tested 10.87 mg
Endotoxins
Assay method
HPLC + MS
Label dose
10mg
Context

How this result compares

This TB-500 certificate's tested purity of 98.82% ranks higher than 12% of the 1234 TB-500 certificates with a purity result we have catalogued (median 99.38%).

Tested 2025-12-13 by Freedom Diagnostics via HPLC + MS. This test is newer than 38% of our catalogued TB-500 certificates.

Tegridy Research has 174 certificates in our corpus, including 5 for TB-500 at a median tested purity of 99.22%.

Manufacturer
Tegridy Research
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

sha256:348abb9e59fba7d5… — immutable copy held by TitrateLab

Download the saved PDF (sha256 348abb9e59fb…)
Related

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