SS-31 (Elamipretide) is a mitochondria-targeting tetrapeptide (MW 639.8 Da) studied for cardiolipin stabilization and cellular energy. Research-grade material is supplied as a lyophilized powder.
What to Look for When Sourcing SS-31
Require a third-party COA (HPLC and mass spectrometry) confirming ≥98% purity and the 639.8 Da molecular weight. Confirm the vendor is not representing research material as the clinical Elamipretide product.
Typical Price Range
Research-grade SS-31 typically costs about $50–$70 per vial.
Storage and Handling
Store lyophilized SS-31 at 2–8°C. Once reconstituted, refrigerate and use within the vendor's stated stability window.
Red Flags to Avoid
Missing COAs, clinical-drug claims, prices far below market, and human-use claims.
Top Recommended Source
Purgo Labs is our top-rated source based on third-party COA verification, research-grade purity, and transparent manufacturing. View at Purgo Labs.