§ CERTIFICATE OF ANALYSIS · THIRD-PARTY HPLC · FEB-2026● VERIFIED SUBMISSION · PUBLIC RECORD
HomeLab Tests Midwest BioResearch, SEMAX
◆ Batch ID · MPSX001 Verified · Pass

SEMAX × Midwest BioResearch - Lab Test, February 2026

Tested · submitted by @Frank 👑 Legend
HPLC Purity
99.95%
Excellent
Independent verification available

freedomdiagnosticstesting.com publishes a public verification portal. Any test attributed to this lab can be looked up and confirmed directly with the lab — so this result doesn't rest on our review alone.

Test results

7 data points
Purity
99.95%
Endotoxins
Not tested
Stated qty
11 mg
Tested qty
11.01 mg
Qty match
100% of labeled · +0%
Batch ID
MPSX001
Container
White Lyophilized Powder
Tested by
◆ Quantity verification
11 mg11.01 mg+0%

About this test

This independent HPLC-MS lab test confirms Semax 11mg from Midwest BioResearch at 99.951% purity. The analysis was conducted by Freedom Diagnostics on February 14, 2026.

Semax is a synthetic nootropic peptide researched for its effects on cognitive function, neuroplasticity, and stress resilience. A purity level of 99.951% indicates high-grade synthesis with minimal contamination.

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

Certificate of analysis

Original document
SEMAX Midwest BioResearch COA
Issued by freedomdiagnosticstesting.com · Feb 14, 2026 · Batch MPSX001

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