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

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◆ Batch ID · H20250828✓ Verified · Pass

SELANK × SRYLAB - Lab Test, August 2025

Tested Monday, August 11, 2025 · submitted by @Frank 👑 Legend

HPLC Purity

99.96%

✓ Excellent

PeptideSELANK

Brandsrylab.bio

LabJanoshik Labs

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Test results

6 data points

Purity

99.96%

Endotoxins

Not tested

Stated qty

10 mg

Tested qty

12.75 mg

Qty match

127% of labeled · +27%

Batch ID

H20250828

Tested by

Janoshik LabsView profile →

◆ Quantity verification

10 mg→12.75 mg+27%

About this test

This independent HPLC lab test confirms SELANK 10mg from SRYLAB at 99.96 purity. The analysis was conducted by Janoshik Labs on August 11, 2025.

SELANK is a synthetic peptide researched for its role in anxiolytic, nootropic, and immunomodulatory effects. A purity level of 99.96 indicates minimal contamination and high-grade synthesis.

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

Certificate of analysis

Original document

Issued by Janoshik Labs · Aug 11, 2025 · Batch H20250828

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