TitrateLab · Certificate of Analysis

TB-500 — Mix PeptidesCertificate of Analysis · Independent third-party lab result

Purity Blend Blend tests measure quantity per component, not overall purity — a purity assay for a multi-peptide sample needs separate chromatographic runs.
Dose vs label 80mg Label 80mg
Evidence Artifact captured Trust: low Blend
AI summary Source unclear

Source attribution for this COA is incomplete, as it's derived from a blend. The report indicates a tested quantity of 11.2mg, with a test date of 2025-12-31, making it recent (3-6 months old). Purity and endotoxin information are not available, and the batch ID is unknown. Customers should treat this as one data point, not as confirmation.

Watch out for
  • unknown purity
  • no endotoxin test
  • unknown batch ID
Test date
2025-12-31
Testing lab
Janoshik
Batch / lot
Quantity
80mg
label 80mg
Endotoxins
Assay method
Label dose
80mg
Context

How this result compares

We have catalogued 1499 TB-500 certificates; across the 1299 with a purity result the median tested purity is 99.38%.

Tested 2025-12-31 by Janoshik. This test is newer than 40% of our catalogued TB-500 certificates.

Mix Peptides has 94 certificates in our corpus, including 4 for TB-500 at a median tested purity of 99.36%.

Manufacturer
Mix Peptides
View vendor profile
Certificate

Test report image

Certificate scan
Certificate scan as published.
Source

janoshik_blend_derived

Artifact captured

We have the certificate image (SHA-256 hash captured) — you can verify it loads from the upstream lab and matches the artifact shown here.

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Dose
80mg
Catalogued
2026-04-24
Artifact hash
7ac6604507567bc4…
Related

Other TB-500 certificates

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