§ CERTIFICATE OF ANALYSIS · THIRD-PARTY HPLC · MAY-2025● VERIFIED SUBMISSION · PUBLIC RECORD

Home › Lab Tests › Qing Li Peptide, Melanotan II (MT-2)

◆ Batch ID · ML10/2025-05✓ Verified · Pass

Melanotan II (MT-2) × Qing Li Peptide - Lab Test, May 2025

Tested Thursday, May 15, 2025 · submitted by @Frank 👑 Legend

HPLC Purity

99.56%

✓ Excellent

PeptideMelanotan II (MT-2)

BrandQing Li Peptide

LabJanoshik Labs

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Test results

6 data points

Purity

99.56%

Endotoxins

Not tested

Stated qty

10 mg

Tested qty

10.42 mg

Qty match

104% of labeled · +4%

Batch ID

ML10/2025-05

Tested by

Janoshik LabsView profile →

◆ Quantity verification

10 mg→10.42 mg+4%

About this test

This independent HPLC lab test confirms Melanotan II 10mg from Qing Li Peptide at 99.555% purity. The analysis was conducted by Janoshik Labs on May 15, 2025.

Melanotan II is a synthetic analog of alpha-melanocyte-stimulating hormone researched for its role in melanin production and skin pigmentation. A purity level of 99.555% indicates high-grade synthesis with minimal contamination.

The full certificate of analysis is available for download on this page