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

Tirzepatide 98.2% Purity — Sry LabsCertificate of Analysis · Independent third-party lab result

Tested purity 98.2% Acceptable purity
Dose vs label +19.4% Over the labeled dose
Evidence Asserted only Trust: medium
AI summary Third-party lab

Peptide Test reported 98.201% purity for SRY's Tirzepatide (batch SRY Red Cap), with a significant quantity deviation of +19.4% (23.88mg tested vs 20mg label). The test method and endotoxin status are unknown, and the report is stale (over 1 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
2025-02-11
Testing lab
Peptide Test
Batch / lot
SRY Red Cap
Quantity
23.88mg
label 20mg · tested 23.88mg
Endotoxins
—
Assay method
—
Context

How this result compares

This Tirzepatide certificate's tested purity of 98.20% 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
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 Sry Labs or learn how trust scores are computed on the methodology page. New to lab reports? How to read a COA →