Product details
MOTS-C from Prime Peptide is a research-grade mitochondrial-derived peptide tested at ≥99% HPLC purity. A third-party Certificate of Analysis is included on every lot. Below you will find specifications, research applications, and the standards every shipment meets.
Product Overview
MOTS-C (Mitochondrial Open Reading Frame of the 12S rRNA-c) is a 16-amino-acid peptide encoded within the mitochondrial genome. First identified by researchers at the University of Southern California in 2015, MOTS-C has been studied extensively in preclinical research models for its role in mitochondrial function, glucose metabolism, and cellular energy homeostasis.
This research compound is supplied in lyophilized (freeze-dried) form for reconstitution with bacteriostatic water prior to use in laboratory settings. Prime Peptide provides MOTS-C at research-grade purity, verified by independent third-party HPLC and mass spectrometry analysis.
Research Applications
MOTS-C has been investigated in preclinical research models for:
- AMPK pathway activation and metabolic regulation
- Insulin sensitivity and glucose homeostasis studies
- Mitochondrial biogenesis and cellular energy modulation
- Age-related metabolic decline research
- Adipose tissue and skeletal muscle metabolism
Specifications
- Peptide:Â MOTS-C (Met-Arg-Trp-Gln-Glu-Met-Gly-Tyr-Ile-Phe-Tyr-Pro-Arg-Lys-Leu-Arg)
- Molecular weight:Â 2174.6 g/mol
- Form:Â Lyophilized powder
- Purity: ≥99% HPLC verified
- Quantity:Â 10mg per vial
- Reconstitution:Â Bacteriostatic water (sold separately)
Quality Standards
Every lot of MOTS-C sold by Prime Peptide is tested by an independent third-party laboratory. The Certificate of Analysis published with each batch includes HPLC purity verification, mass spectrometry identity confirmation, and contamination screening. Prime Peptide does not release any compound to research customers without verified, batch-specific lab data.
Lab Verification
Prime Peptide publishes verified third-party lab results on every research compound supplied. Independent analytical testing is performed by accredited laboratories specializing in peptide and small-molecule purity validation. Every shipment includes the most recent COA for the production lot.
Research Use Only
This product is sold strictly for in vitro laboratory research use only. Not for human consumption. Not for veterinary use. Not for diagnostic or therapeutic application. All compounds are intended for use in accredited research environments by qualified researchers operating within applicable regulations.
COA

Prime Peptide
Shipping Process
Order processing
Orders are processed Monday through Friday, excluding holidays. Standard processing takes 1–3 business days. Orders placed after 3 PM CST may begin the next business day.
Delivery & coverage
We ship via major U.S. carriers like USPS and UPS, with standard delivery of 3–7 business days after processing. Delivery estimates come from the carrier and aren’t guaranteed.
Order tracking
Once your order ships, you’ll receive an email with your tracking number, carrier, and expected delivery window so you can follow your package every step to your door.





