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

Tirzepatide 99.9% Purity — Wheat pharmaceutical Biotechnology Co.Certificate of Analysis · Independent third-party lab result

Tested purity 99.9% High purity · 99.876%
Dose vs label 34.47mg · tested 34.47mg
Evidence Artifact captured Trust: medium
AI summary Third-party lab

Janoshik tested this tirzepatide at 99.876% purity via HPLC. The test is recent (3-6 months old). However, the COA is missing information on endotoxin status and the labeled quantity, making it incomplete. Customers can cross-check on the lab's public verification URL.

Watch out for
  • no endotoxin test
  • missing label quantity
Test date
2025-11-21
Testing lab
Janoshik
Batch / lot
Quantity
34.47mg
Endotoxins
Assay method
HPLC
Context

How this result compares

This Tirzepatide certificate's tested purity of 99.88% ranks higher than 63% of the 7378 Tirzepatide certificates with a purity result we have catalogued (median 99.82%).

Tested 2025-11-21 by Janoshik via HPLC. This test is newer than 41% of our catalogued Tirzepatide certificates.

Wheat pharmaceutical Biotechnology Co. has 4 certificates in our corpus, including 2 for Tirzepatide at a median tested purity of 99.88%.

Manufacturer
Wheat pharmaceutical Biotechnology Co.
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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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Method
HPLC
Catalogued
2026-04-24
Artifact hash
55bc124ef27a8d4e…
OCR text Raw extracted text

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

{"peptide": "Tirzepatide", "dose": "", "purity_pct": 99.876, "purity_label": "99.876%", "method": "HPLC", "test_date": "2025-11-21", "client": "Wheat pharmaceutical Biotechnology Co.", "notes": "", "label_qty": "", "tested_qty": "34.47mg", "quantity_deviation_pct": null, "is_blend": false, "components_json": "", "ocr_confidence": 0.95}
Related

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