Research use only · Not for human or veterinary use. Not a drug, food or cosmetic.

MOTS-c · 20 mg / SS-31 · 20 mg
$130.00
MOTS-c / SS-31 | Mitochondrial Peptide Research Blend
This formulation contains two structurally distinct synthetic peptides associated with mitochondrial research. MOTS-c is a 16-amino-acid mitochondrial-derived peptide encoded within the mitochondrial 12S rRNA region. SS-31, also known as elamipretide, is a synthetic tetrapeptide containing dimethyltyrosine and D-arginine residues.
MOTS-c
- Research Classification: Mitochondrial-derived peptide
- Molecular Formula: C₁₀₁H₁₅₂N₂₈O₂₂S₂
- Molecular Weight: 2,174.6 g/mol
- Sequence: MRWQEMGYIFYPRKLR
- CAS Number: 1627580-64-6
SS-31
- Research Classification: Synthetic mitochondrial-targeted tetrapeptide
- Molecular Formula: C₃₂H₄₉N₉O₅
- Molecular Weight: 639.8 g/mol
- Sequence: D-Arg-Dmt-Lys-Phe-NH₂
- CAS Number: 736992-21-5
Blend Composition: 20 mg MOTS-c / 20 mg SS-31
Identity & specification
Measured purity and identity are published on the certificate of analysis for each batch. Use the batch lookup to retrieve the record for the vial you hold.
- Appearance: lyophilized powder
- Storage: sealed, frozen, protected from light
- Purity and identity: confirmed per batch by an independent laboratory
Research use only. Not for human or veterinary use. Not a drug, food or cosmetic. These products are sold exclusively for laboratory research use, and are not intended for human or animal consumption, clinical use, or veterinary applications, nor to diagnose, treat, cure or prevent any disease. Purchasers must be 18 or older and qualified to handle research materials.
Certificate of analysis
Most recent tested batch
Independent assay results for the newest published batch of this product. Your vial is labelled with its own batch number — enter it on the verification page to pull that exact report.
| Purity | 99.80% | ≥ 99.0% |
|---|---|---|
| Identity | Confirmed against reference standard | |
| Endotoxin | 0.088 EU/mL | Reported, not graded (USP ) |
| Sterility | Pass - No Growth Detected | |
| Heavy metals | Not Detected — As, Cd, Cr, Hg, Pb | NMT 0.5–10 ppm, per element |
| Fentanyl screen | Confirmed Fentanyl Free | Immunoassay, 50 ng/mL cutoff |




