All Tirzepatide Certificate of Analysis results— 7380 COAs
TitrateLab · Certificate of Analysis
Tested vendor:Tci All Tirzepatide COAs & research All Tirzepatide results & stats

Tirzepatide 99.2% Purity — TciCertificate of Analysis · Independent third-party lab result

Tested purity 99.2% High purity
Dose vs label +5.6% Over the labeled dose
Evidence Asserted only Trust: medium
AI summary Third-party lab

SR BIO LABS tested this tirzepatide batch (TCI T15 from J5 GB mid Dec 24) at 99.25% purity. Quantity was 5.6% over the label, but the test method and endotoxin status are unknown. This test is stale (over a year old). Customers can cross-check on the lab's public verification URL.

Watch out for
  • stale (1+ years old)
  • no endotoxin test
  • vague purity language
Test date
2025-03-05
Testing lab
SR BIO LABS
Batch / lot
TCI T15 from [NAME_REDACTED] mid Dec 24
Quantity
15.84mg
label 15mg · tested 15.84mg
Endotoxins
—
Assay method
—
Context

How this result compares

This Tirzepatide certificate's tested purity of 99.25% ranks higher than 7% of the 7378 Tirzepatide certificates with a purity result we have catalogued (median 99.82%).

Tested 2025-03-05 by SR BIO LABS. This test is newer than 9% of our catalogued Tirzepatide certificates.

Tci has 20 certificates in our corpus, including 6 for Tirzepatide at a median tested purity of 99.66%.

Manufacturer
Tci
View vendor profile
Source

Third-party community lab

Asserted only
No verifiable evidence captured. This entry was added to our corpus from Third-party community lab. We did not save the certificate image, did not hash an artifact, and the upstream URL is either a domain root or absent — we cannot independently confirm this report existed. Treat as curator-asserted only.
Catalogued
2026-04-24
Related

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Shenzhen Maide Technology Tirzepatide
99.9% 2026-07-18
Janoshik Peptisavvy PH Tirzepatide
99.9% 2026-07-16
Janoshik Peptisavvy PH Tirzepatide
99.5% 2026-07-16
Janoshik [EMAIL_REDACTED] Tirzepatide
99.9% 2026-07-08
Janoshik GYC Tirzepatide
99.8% 2026-07-08
G Vital Research Tirzepatide
100.0% 2026-07-03
Freedom Diagnostics Nulevelpeptides.com Tirzepatide
100.0% 2026-07-03
Freedom Diagnostics Northern Border Health Tirzepatide
99.7% 2026-07-03
Freedom Diagnostics
All Tirzepatide results & stats
This certificate is part of TitrateLab's community-trust corpus. See more from Tci or learn how trust scores are computed on the methodology page. New to lab reports? How to read a COA →