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

Home › Lab Tests › Felix Chemical Supply, SS-31 (Elamipretide)

◆ Batch ID · 090825-SS2-D✓ Verified · Pass

SS-31 (Elamipretide) × Felix Chemical Supply - Lab Test, September 2025

Tested Tuesday, September 09, 2025 · submitted by @Frank 👑 Legend

HPLC Purity

99.91%

✓ Excellent

PeptideSS-31 (Elamipretide)

Brandfelixchem.is

LabChromate

↓ Download COA 🔗 Share

Test results

7 data points

Purity

99.91%

Endotoxins

Not tested

Stated qty

25 mg

Tested qty

24.53 mg

Qty match

98% of labeled · -2%

Batch ID

090825-SS2-D

Container

Lyophilized peptide vial

Tested by

ChromateView profile →

◆ Quantity verification

25 mg→24.53 mg-2%

About this test

This independent RP-HPLC lab test confirms SS-31 25mg from Felix Chemical Supply at 99.913% purity. The analysis was conducted by Chromate on September 9, 2025.

SS-31, also known as Elamipretide, is a mitochondrial-targeted peptide researched for its role in mitochondrial function and cellular energy metabolism. A purity level of 99.913% indicates high-grade synthesis with minimal contamination.

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