All Retatrutide Certificate of Analysis results— 9826 COAs
TitrateLab · Certificate of Analysis

Retatrutide 99.9% Purity — Guangzhou Jeep Biotechnology JeepCertificate of Analysis · Independent third-party lab result

Tested purity 99.9% High purity · 99.888%
Dose vs label +13.3% Over the labeled dose
Evidence Artifact captured Trust: medium
AI summary Third-party lab

Janoshik tested this retatrutide at 99.888% purity via HPLC. The tested quantity of 68.00mg showed a significant 13.33% deviation from the 60mg label. Endotoxin status is unknown, and the test is older (6-12 months). Customers can cross-check on the lab's public verification URL.

Watch out for
  • quantity deviation (13.33%)
  • no endotoxin test
  • older (6-12 months)
Test date
2025-11-10
Testing lab
Janoshik
Batch / lot
Quantity
68.00mg
label 60mg · tested 68.00mg
Endotoxins
Assay method
HPLC
Label dose
60mg
Context

How this result compares

This Retatrutide certificate's tested purity of 99.89% ranks higher than 63% of the 9821 Retatrutide certificates with a purity result we have catalogued (median 99.83%).

Tested 2025-11-10 by Janoshik via HPLC. This test is newer than 25% of our catalogued Retatrutide certificates.

Guangzhou Jeep Biotechnology Jeep has 123 certificates in our corpus, including 31 for Retatrutide at a median tested purity of 99.80%.

Manufacturer
Guangzhou Jeep Biotechnology Jeep
View vendor profile
Certificate

Test report image

Certificate scan
Certificate scan as published.
Source

Janoshik (public)

Artifact captured

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Method
HPLC
Dose
60mg
Catalogued
2026-04-22
Artifact hash
b7771560c39530ae…
OCR text Raw extracted text

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

{"peptide": "Retatrutide", "dose": "60mg", "purity_pct": 99.888, "purity_label": "99.888%", "method": "HPLC", "test_date": "2025-11-10", "client": "Zenith Jove", "notes": "", "label_qty": "60mg", "tested_qty": "68.00mg", "quantity_deviation_pct": 13.33, "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 Guangzhou Jeep Biotechnology Jeep or learn how trust scores are computed on the methodology page. New to lab reports? How to read a COA →