Laboratory Applications of SS-31 Research Peptide in In Vitro Cellular Mitochondrial Function Assays
Research Notice: This article covers research on SS-31 research peptide and MOTS-C research peptide — available from Palmetto Peptides for laboratory use only.
Research Use Only Disclaimer: All peptides listed on this page are sold exclusively for in vitro and legitimate laboratory research purposes. They are not intended for human consumption, veterinary use, or any clinical application. The information in this article is for scientific and educational reference only and does not constitute medical advice. All research use must comply with applicable federal, state, and institutional regulations. Palmetto Peptides complies fully with all applicable FDA guidelines.
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For a complete overview of this research area, see the Complete Guide to SS-31 (Elamipretide) Research Peptide from Palmetto Peptides.
SS-31 is widely used in mitochondrial cell biology due to its documented ability to reach the inner mitochondrial membrane in cell-based systems. Researchers can source SS-31 research peptide from Palmetto Peptides with lot-specific HPLC and MS documentation. See also: MOTS-C research and mitochondrial function research.
Last Updated: April 21, 2026 | Reading Time: Approximately 2 minutes | Author: Palmetto Peptides Research Team
Quick Answer
SS-31 is used as a mitochondrial research tool because it accumulates in mitochondria, driven by the inner membrane's approximately -180 mV potential, and binds cardiolipin specifically -- making it valuable in in vitro cellular mitochondrial function assays.