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

Tirzepatide 99.8% PurityCertificate of Analysis · Independent third-party lab result

Tested purity 99.8% High purity · 99.765%
Dose vs label -91.0% Under the labeled dose
Evidence Artifact captured Trust: low
AI summary Third-party lab

[skipped: off-topic — no tracked compound detected in OCR/peptide field]

Test date
2025-05-28
Testing lab
Janoshik
Batch / lot
Quantity
1.35mg
label 15mg · tested 1.35mg
Endotoxins
Assay method
HPLC
Label dose
15mg
Context

How this result compares

This Tirzepatide certificate's tested purity of 99.77% ranks higher than 35% of the 7378 Tirzepatide certificates with a purity result we have catalogued (median 99.82%).

Tested 2025-05-28 by Janoshik via HPLC. This test is newer than 15% of our catalogued Tirzepatide certificates.

Certificate

Test report image

Certificate scan
Certificate scan as published.
Source

Janoshik (public)

Artifact captured

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Method
HPLC
Dose
15mg
Catalogued
2026-04-22
Artifact hash
05b631375a9212bb…
OCR text Raw extracted text

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

{"peptide": "Tirzepeptide", "dose": "15mg", "purity_pct": 99.765, "purity_label": "99.765%", "method": "HPLC", "test_date": "2025-05-28", "client": "Kratosytango", "notes": "", "label_qty": "15mg", "tested_qty": "1.35mg", "quantity_deviation_pct": -91.0, "is_blend": false, "components_json": "", "ocr_confidence": 0.95}
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This certificate is part of TitrateLab's community-trust corpus. Learn how trust scores are computed on the methodology page. New to lab reports? How to read a COA →