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

Retatrutide 99.6% Purity — HongKong Himalaya BiotechnologyCertificate of Analysis · Independent third-party lab result

Tested purity 99.6% High purity · 99.639%
Dose vs label +7.9% Over the labeled dose
Evidence Artifact captured Trust: medium
AI summary Third-party lab

Janoshik tested this retatrutide at 99.639% purity via HPLC. The tested quantity of 32.36mg showed a 7.87% deviation from the 30mg label. Endotoxin status is unknown. The test is recent (3-6 months old), and customers can cross-check on the lab's public verification URL.

Watch out for
  • no endotoxin test
  • quantity deviation (7.87%)
Test date
2025-11-24
Testing lab
Janoshik
Batch / lot
Quantity
32.36mg
label 30mg · tested 32.36mg
Endotoxins
Assay method
HPLC
Label dose
30mg
Context

How this result compares

This Retatrutide certificate's tested purity of 99.64% ranks higher than 23% of the 9821 Retatrutide certificates with a purity result we have catalogued (median 99.83%).

Tested 2025-11-24 by Janoshik via HPLC. This test is newer than 28% of our catalogued Retatrutide certificates.

HongKong Himalaya Biotechnology has 5 certificates in our corpus, including 2 for Retatrutide at a median tested purity of 99.65%.

Manufacturer
HongKong Himalaya Biotechnology
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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
Dose
30mg
Catalogued
2026-04-22
Artifact hash
f0f70831de2ff658…
OCR text Raw extracted text

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

{"peptide": "Retatrutide", "dose": "30mg", "purity_pct": 99.639, "purity_label": "99.639%", "method": "HPLC", "test_date": "2025-11-24", "client": "[EMAIL_REDACTED]", "notes": "", "label_qty": "30mg", "tested_qty": "32.36mg", "quantity_deviation_pct": 7.87, "is_blend": false, "components_json": "", "ocr_confidence": 0.95}
Related

Other Retatrutide certificates

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