§ CERTIFICATE OF ANALYSIS · THIRD-PARTY HPLC · FEB-2026● VERIFIED SUBMISSION · PUBLIC RECORD

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◆ Batch ID · N/A✓ Verified · Pass

SEMAX × Grey Market Peptides - Lab Test, February 2026

Tested Monday, February 16, 2026 · submitted by @Frank 👑 Legend

HPLC Purity

99.95%

✓ Excellent

PeptideSEMAX

Brandgreymarketpeptide.com

Labfreedomdiagnosticstesting.com

↓ Download COA 🔗 Share

Test results

7 data points

Purity

99.95%

Endotoxins

Not tested

Stated qty

5 mg

Tested qty

4.78 mg

Qty match

96% of labeled · -4%

Batch ID

N/A

Container

White Lyophilized Powder

Tested by

freedomdiagnosticstesting.comView profile →

◆ Quantity verification

5 mg→4.78 mg-4%

About this test

This independent LC-MS lab test confirms Semax 5mg from Grey Market Peptides at 99.947% purity. The analysis was conducted by Freedom Diagnostics on February 16, 2026.

Semax is a synthetic peptide researched for its potential in cognitive enhancement, neuroprotection, and mood support. A purity level of 99.947% indicates minimal contamination and high-grade synthesis.

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