All Tirzepatide Certificate of Analysis results(7,680 COAs)
TitrateLab · Certificate of Analysis

Tirzepatide 99.8% Purity — T30TestersCertificate of Analysis · Independent third-party lab result

Tested purity 99.8% High purity · 99.818%
Dose vs label +13.6% Over the labeled dose
Evidence Artifact captured Trust: low
AI summary Forum scrape

This COA was extracted from a community forum attachment. The original poster claimed a lab tested T30Testers' tirzepatide, reporting 99.818% purity and a quantity of 34.09mg against a 30mg label (13.63% over). The lab's signature is not directly verifiable, and the image has passed through at least one re-share. This should be treated as community signal, not confirmation.

Watch out for
  • chain-of-custody gap
  • vendor-submitted sample
  • no endotoxin test
Test date
2026-01-04
Batch / lot
Quantity
34.09 mg
label 30mg · tested 34.09 mg
Endotoxins
Assay method
Label dose
30mg
Context

How this result compares

This Tirzepatide certificate's tested purity of 99.82% ranks higher than 48% of the 7677 Tirzepatide certificates with a purity result we have catalogued (median 99.83%).

Tested 2026-01-04. This test is newer than 49% of our catalogued Tirzepatide certificates.

T30Testers has 3 certificates in our corpus, including 3 for Tirzepatide at a median tested purity of 99.82%.

Manufacturer
T30Testers
View vendor profile
Certificate

Test report image

Certificate scan
Certificate scan as published.
Source

Forum / Discord scrape

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.

Dose
30mg
Catalogued
2026-05-08
Artifact hash
7e2e39bec1ea6acb…
OCR text Raw extracted text

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

{
  "peptide": "Tirzepatide",
  "dose": "30mg",
  "purity_pct": 99.818,
  "purity_label": "99.818%",
  "method": "",
  "test_date": "2026-01-04",
  "client": "T30Testers",
  "notes": "",
  "label_qty": "30mg",
  "tested_qty": "34.09 mg",
  "quantity_deviation_pct": 13.63,
  "is_blend": false,
  "components_json": "",
  "ocr_confidence": 0.98
}
Related

Other Tirzepatide certificates

All Tirzepatide results & stats
This certificate is part of TitrateLab's community-trust corpus. See more from T30Testers or learn how trust scores are computed on the methodology page. New to lab reports? How to read a COA →