§ CERTIFICATE OF ANALYSIS · THIRD-PARTY HPLC · MAR-2026● VERIFIED SUBMISSION · PUBLIC RECORD
◆ Batch ID · 302SS3✓ Verified · Pass
SS-31 (Elamipretide) × XL Peptides - Lab Test, March 2026
Tested · submitted by @Frank 👑 Legend
HPLC Purity
99.89%
✓ Excellent
Test results
6 data points
Purity
99.89%
Endotoxins
Not tested
Stated qty
10 mg
Tested qty
10.35 mg
Qty match
103% of labeled · +3%
Batch ID
302SS3
Tested by
Janoshik LabsView profile →
◆ Quantity verification
10 mg→10.35 mg+3%
About this test
This independent HPLC lab test confirms SS-31 10mg from XL Peptides at 99.888% purity. The analysis was conducted by Janoshik Labs on March 17, 2026.
SS-31 (also known as Elamipretide) is a mitochondrial-targeting peptide researched for its potential role in mitochondrial function, cellular energy production, and age-related diseases. A purity level of 99.888% indicates minimal contamination and high-grade synthesis.
The full certificate of analysis is available for download and verification at www.janoshik.com/verify/ using verification key 6AQRY4CNWVWT.
Certificate of analysis
Original document
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