TitrateLab · Certificate of Analysis
Tested vendor:GYC

TB-500 99.5% Purity — GYCCertificate of Analysis · Independent third-party lab result

Tested purity 99.5% High purity · 99.54%
Dose vs label -0.5% Essentially at label
Evidence URL referenced Blend
Test date
2026-07-31
Testing lab
Freedom Diagnostics
Batch / lot
G[PHONE_REDACTED]
Quantity
9.95 mg
label 10mg · tested 9.95 mg
Endotoxins
—
Assay method
HPLC + MS
Label dose
10mg
Context

How this result compares

This TB-500 certificate's tested purity of 99.54% ranks higher than 66% of the 1295 TB-500 certificates with a purity result we have catalogued (median 99.38%).

Tested 2026-07-31 by Freedom Diagnostics via HPLC + MS. This is the most recent TB-500 certificate on file.

GYC has 284 certificates in our corpus, including 11 for TB-500 at a median tested purity of 99.44%.

Manufacturer
GYC
View vendor profile
Source

Freedom Diagnostic

URL referenced

This entry references an upstream lab URL we crawled. We did not save the artifact, so we can't prove the report still loads as it did when we catalogued it.

Method
HPLC + MS
Test type
freedom_composite
Dose
10mg
Catalogued
2026-08-02
Related

Other TB-500 certificates

Genesis Peptides TB-500
99.1% 2026-07-31
Freedom Diagnostics Evolara Chem TB-500
99.3% 2026-07-31
Freedom Diagnostics BioCode USA LLC TB-500
99.3% 2026-07-31
Freedom Diagnostics Foundation Research Peptides TB-500
99.5% 2026-07-30
Freedom Diagnostics Atheon Pure TB-500
99.5% 2026-07-28
Freedom Diagnostics G3 Peptides TB-500
99.1% 2026-07-25
Freedom Diagnostics DRP PEPTIDES TB-500
99.8% 2026-07-25
Freedom Diagnostics Cellora Labs TB-500
99.1% 2026-07-25
Freedom Diagnostics
This certificate is part of TitrateLab's community-trust corpus. See more from GYC or learn how trust scores are computed on the methodology page. New to lab reports? How to read a COA →