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

Home › Lab Tests › Chemyo, Andarine S4

◆ Batch ID · BA2141✓ Verified · Pass

Andarine S4 × Chemyo - Lab Test, February 2026

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

HPLC Purity

99.90%

✓ Excellent

PeptideAndarine S4

BrandChemyo.com

LabNutri Analytical

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Test results

7 data points

Purity

99.90%

Endotoxins

Not tested

Stated qty

50 mg

Tested qty

50.68 mg

Qty match

101% of labeled · +1%

Batch ID

BA2141

Container

Solution 50mg/ml

Tested by

Nutri AnalyticalView profile →

◆ Quantity verification

50 mg→50.68 mg+1%

About this test

Independent UHPLC analysis confirms Andarine S4 solution concentration from Chemyo at 50.68mg/ml (stated claim: 50mg/ml). Testing was conducted by Nutri Analytical Testing Laboratories on February 16, 2026.

This represents a solution form containing 50mg/ml of Andarine S4. The compound achieved 99.9% purity in independent HPLC analysis by Eurofins SFA (February 29, 2024). Andarine S4 is a selective androgen receptor modulator (SARM) researched for its potential effects on muscle development and fat loss.

The concentration result confirms the solution meets specification. The full certificate of analysis is available for download on this page.