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

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◆ Batch ID · 004✓ Verified · Pass

SEMAX × RC Peptides - Lab Test, October 2025

Tested Friday, October 10, 2025 · submitted by @Frank 👑 Legend

HPLC Purity

99.21%

✓ Excellent

PeptideSEMAX

BrandRCpeptides

LabJanoshik Labs

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Test results

6 data points

Purity

99.21%

Endotoxins

Not tested

Stated qty

10 mg

Tested qty

9.66 mg

Qty match

97% of labeled · -3%

Batch ID

004

Tested by

Janoshik LabsView profile →

◆ Quantity verification

10 mg→9.66 mg-3%

About this test

This independent HPLC lab test confirms Semax 10mg from RC Peptides at 99.208% purity. The analysis was conducted by Janoshik Labs on October 10, 2025.

Semax is a synthetic peptide researched for its role in cognitive enhancement and neuroprotection. A purity level of 99.208% indicates high-grade synthesis and minimal contamination.

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