All Tirzepatide Certificate of Analysis results— 7380 COAs
TitrateLab · Certificate of Analysis

Tirzepatide 99.7% Purity — www.uwa- biotech.comCertificate of Analysis · Independent third-party lab result

Tested purity 99.7% High purity · 99.688%
Dose vs label +4.3% Essentially at label
Evidence Artifact captured Trust: medium
AI summary Third-party lab

Janoshik tested this tirzepatide at 99.688% purity. The tested quantity was 10.43mg against a 10mg label, a deviation of 4.3%. The test is recent (under 3 months), and customers can cross-check on the lab's public verification URL. However, the test method and endotoxin status are not specified on the report.

Watch out for
  • no endotoxin test
  • vague purity language
Test date
2026-02-25
Testing lab
Janoshik
Batch / lot
Quantity
10.43 mg
label 10mg · tested 10.43 mg
Endotoxins
Assay method
Label dose
10mg
Context

How this result compares

This Tirzepatide certificate's tested purity of 99.69% ranks higher than 24% of the 7378 Tirzepatide certificates with a purity result we have catalogued (median 99.82%).

Tested 2026-02-25 by Janoshik. This test is newer than 67% of our catalogued Tirzepatide certificates.

www.uwa- biotech.com has 4 certificates in our corpus, including 1 for Tirzepatide at a median tested purity of 99.69%.

Manufacturer
www.uwa- biotech.com
View vendor profile
Peptides on this report
Tirzepatide
Certificate

Test report image

Certificate scan
Certificate scan as published.
Source

Janoshik (public)

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
10mg
Catalogued
2026-04-16
Artifact hash
6b327b519f364bf6…
OCR text Raw extracted text

Extracted via OCR. Names, emails, phone numbers, and street addresses are auto-redacted before display.

{
  "peptide": "Tirzepatide",
  "dose": "10mg",
  "purity_pct": 99.688,
  "purity_label": "99.688%",
  "method": "",
  "test_date": "2026-02-25",
  "client": "[EMAIL_REDACTED]",
  "notes": "",
  "label_qty": "10mg",
  "tested_qty": "10.43 mg",
  "quantity_deviation_pct": 4.3,
  "is_blend": false,
  "components_json": "",
  "ocr_confidence": 1.0
}
Related

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