All Tirzepatide Certificate of Analysis results— 7380 COAs
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Tested vendor:Sry Labs All Tirzepatide COAs & research All Tirzepatide results & stats

Tirzepatide 97.8% Purity — Sry LabsCertificate of Analysis · Independent third-party lab result

Tested purity 97.8% Acceptable purity
Dose vs label -4.7% Essentially at label
Evidence Asserted only Trust: medium
AI summary Third-party lab

Peptide Test reported 97.751% purity for this SRY Tirzepatide batch ('Copper cap'). The tested quantity was 57.16mg against a 60mg label, a deviation of -4.73%. The test is stale (over 1 year old), and the test method and endotoxin status are unknown. Customers can cross-check on the lab's public verification URL.

Watch out for
  • stale (1+ years old)
  • no endotoxin test
  • unknown purity method
Test date
2025-02-11
Testing lab
Peptide Test
Batch / lot
Copper cap
Quantity
57.16mg
label 60mg · tested 57.16mg
Endotoxins
—
Assay method
—
Context

How this result compares

This Tirzepatide certificate's tested purity of 97.75% ranks higher than 2% of the 7378 Tirzepatide certificates with a purity result we have catalogued (median 99.82%).

Tested 2025-02-11 by Peptide Test. This test is newer than 8% of our catalogued Tirzepatide certificates.

Sry Labs has 395 certificates in our corpus, including 207 for Tirzepatide at a median tested purity of 99.76%.

Manufacturer
Sry Labs
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
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G Vital Research Tirzepatide
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Freedom Diagnostics Nulevelpeptides.com Tirzepatide
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Freedom Diagnostics Northern Border Health Tirzepatide
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Freedom Diagnostics
All Tirzepatide results & stats
This certificate is part of TitrateLab's community-trust corpus. See more from Sry Labs or learn how trust scores are computed on the methodology page. New to lab reports? How to read a COA →