For laboratory research use only. Not for human or veterinary use.
⚠ For research purposes only — This compound is not FDA approved. All data presented is for laboratory research reference.
SS-3110MG
atlas
Research Use Only
Mitochondrial Research Peptide

SS-31

Lyophilized research peptide · ATL-0107 · CAS 736992-21-5

ElamipretideMTP-131Bendavia
$116.40per unit · free COA included
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For laboratory research use only. This product is not for human or veterinary use and not for use in diagnostic procedures. Adding it to your cart confirms the purchase is for laboratory research by qualified professionals.

CERTIFICATE OF ANALYSIS · LOT A2706
Verified by ILS Laboratories · ISO 17025 accredited · 8× tested
99.47% View COA
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Description
Lyophilized research tetrapeptide supplied in a sealed vial. Released against the standard eight-test panel with a lot-matched certificate published before dispatch.
COA & testing
Release test panel for lot A2706
AppearanceMeets spec PASS
Purity≥ 95% PASS
Net peptide contentReport PASS
IdentityConforms PASS
Fentanyl screenNot detected PASS
Heavy metalsNot detected PASS
SterilityNo growth PASS
Endotoxin< 0.5 EU/mL PASS

Representative panel from ILS Laboratories. Your order ships with its own lot-specific certificate.

Shipping & storage
Cold-pack, discreet packaging with dispatch within 48 hours of payment and full tracking. Lyophilized (powder) is stored at −20 °C · desiccated · protected from light. Storage guidance is printed on the certificate. Full shipping and returns policy →
Legal disclaimer
FDA Disclaimer: The products and information provided on this website have not been evaluated by the U.S. Food and Drug Administration (FDA). These materials are not intended to diagnose, treat, cure, or prevent any disease. This product is supplied strictly for laboratory, research, or analytical use only, and is not approved for human consumption, medical use, or clinical applications. Read the full research-use policy →
Verified test results

Every batch, independently verified.

ILS
ILS LaboratoriesCertificate of Analysis
99%
Purity by HPLC
ISO 17025 accredited8× tested
Release results for lot A2706
ParameterResultMethodSpec
AppearanceGoodVisualMeets spec
Purity99.47% · PassRP-HPLC, 220 nm≥ 95%
Net peptide content10.14 mgHPLCReport
IdentityConformsESI-MSConforms
Fentanyl screenNot detectedImmunoassayNot detected
Heavy metalsNot detectedICP-MSNot detected
SterilityNo growthPCRNo growth
Endotoxin< 0.05 EU/mLLAL, USP <85>< 0.5 EU/mL
SS-31 10 mgLatest
LOT A2706
99.47%
Labeled10 mg
Measured10.14 mg
TestedAug 2026
Certificate →
Compound information

Technical specifications.

Molecular profile

TypeSynthetic tetrapeptide
CAS number736992-21-5
Molecular weight639.8 g/mol
Amino acids4
SequenceD-Arg-Dmt-Lys-Phe-NH2
FormulaC32H49N9O5
↗ PubChem database

Storage & stability

Lyophilized stableProtect from lightWater soluble
Lyophilized (powder)−20 °C · desiccated · protected from light
Reconstituted2–8 °C · use within the stability window on the certificate
HandlingReconstitute with Atlas H₂O. Storage guidance ships on each certificate.
$116.40SS-31 · free COA