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

Home › Lab Tests › Optima Chemical Supply Inc., Sermorelin

◆ Batch ID · OP-SER-M4Z6✓ Verified · Pass

Sermorelin × Optima Chemical Supply Inc. - Lab Test, December 2025

Tested Thursday, December 18, 2025 · submitted by @Frank 👑 Legend

HPLC Purity

99.57%

✓ Excellent

PeptideSermorelin

BrandOptima Chemical Supply Inc.

LabJanoshik Labs

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Test results

6 data points

Purity

99.57%

Endotoxins

Not tested

Stated qty

10 mg

Tested qty

9.92 mg

Qty match

99% of labeled · -1%

Batch ID

OP-SER-M4Z6

Tested by

Janoshik LabsView profile →

◆ Quantity verification

10 mg→9.92 mg-1%

About this test

This independent HPLC lab test confirms Sermorelin 9.92mg from Optima Chemical Supply at 99.567% purity. The analysis was conducted by Janoshik Labs on December 18, 2025.

Sermorelin is a GHRH analog researched for growth hormone stimulation, muscle development, and anti-aging effects. A purity level of 99.567% indicates minimal contamination and high-grade synthesis.

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