SS-31 10mg Peptides
Advance mitochondrial peptide research with a standard you can trust.
SS-31 from Peptide Scientific Labs is supplied as a research-use-only lyophilized peptide vial designed for consistent performance in qualified laboratory settings. This unflavored, freeze-dried format supports careful handling, accurate preparation, and methodical study design, with a total content of 10mg per single vial. Also referenced in scientific literature as elamipretide, SS-31 is a mitochondria-targeted peptide valued in investigative workflows where precision, clarity, and reproducibility are essential. The Peptide Lyophilized Vial format is well suited for controlled storage and disciplined bench practices, aligning with laboratories that prioritize clean presentation and dependable results.
- Each vial contains 10mg of SS-31 (elamipretide), a mitochondria-targeted tetrapeptide studied for selective interaction with cardiolipin and for enabling measurements related to mitochondrial function, membrane potential, and oxidative stress parameters in controlled laboratory models.
In use, the lyophilized presentation is engineered to streamline bench protocols. The dry, stable format is compatible with precise reconstitution and aliquoting practices determined by your methods, supporting clear solutions and consistent performance when handled under appropriate aseptic technique. This configuration helps reduce variability associated with transport and routine handling, enabling teams to integrate SS-31 into method development, comparative assays, and other validated procedures that demand repeatable outcomes and reliable data integrity.
Peptide Scientific Labs operates with disciplined quality standards. Batches are manufactured in the United States under stringent process controls and analytically characterized to confirm identity and purity using established methods (e.g., HPLC and MS). Lots are managed with rigorous documentation and traceability to support confident, audit-ready laboratory use. Our focus is on purity, consistency, and transparent practices from sourcing through final handling, so researchers can work with a peptide that reflects the integrity of their study design.
Research Use Only: This material is supplied for laboratory research and development by qualified professionals. Not for human consumption, medical use, diagnostic use, or veterinary applications. Handle using appropriate laboratory safety procedures and standard aseptic technique.
- Most orders ship within 24 hours and arrive within 3 to 5 days of leaving our warehouse.
- Shipping is free on orders of $99+ (except Hawaii and Alaska).
- All orders ship in discreet packaging via USPS Ground Advantage mail.
Delivery restrictions vary by state.
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Frequently Asked Questions
What is SS-31?
SS-31, also known in the literature as elamipretide, is a mitochondria-targeted tetrapeptide. It is notable because it is studied for interaction with cardiolipin and mitochondrial membrane function rather than for classic endocrine signaling. On a site page, it should be described as a research peptide for mitochondrial biology and bioenergetics.
What is SS-31 typically studied for?
Researchers commonly study SS-31 in relation to mitochondrial efficiency, oxidative stress, cardiolipin stabilization, muscle and cardiac bioenergetics, and age-related decline in cellular energy systems. The right tone is mechanistic and research-focused, not a blanket claim about energy or recovery.
What is the connection between peptides and mitochondrial studies?
Mitochondria encode a small number of their own peptides in addition to nuclear-encoded proteins imported into the organelle. Peptides such as MOTS-c and Humanin are examples of mitochondrial-derived peptides (MDPs) that are studied as potential intracellular signaling molecules originating from the mitochondrial genome.
Additionally, some synthetic peptides — such as SS-31 — are designed to target mitochondrial membranes and interact with components of the electron transport chain environment. Together, these research threads make peptides a significant topic in mitochondrial biology investigations.
What are longevity peptides?
Longevity peptides is a research category grouping short peptides investigated in connection with cellular aging, mitochondrial function, telomere biology, and age-related changes in tissue signaling. Well-known examples studied in this space include Epitalon, MOTS-c, SS-31, and Humanin.
This is a broad and active area of biogerontology research. The peptides grouped here do not share a single biochemical family but rather a shared research focus on mechanisms relevant to aging biology. All products from Peptide Scientific Labs in this category are lyophilized research materials intended solely for in vitro laboratory investigation.
How do longevity peptides relate to cellular aging research?
Cellular aging research examines processes such as mitochondrial dysfunction, telomere shortening, cellular senescence, chronic low-grade inflammation, and changes in gene expression over time. Longevity peptides enter this research as tools for probing specific pathways — for example, mitochondrial-derived peptides for mitochondrial stress responses, or pineal-associated peptides for studies of circadian and gene-expression regulation.
By using short, well-defined peptides, researchers can target individual mechanisms within the broader hallmarks-of-aging framework in a controlled manner. This makes longevity peptides useful experimental probes in mechanistic studies of biological aging.
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