SS-31 10mg

SS-31 is a synthetic, cell-permeable tetrapeptide (D-Arg-Dmt-Lys-Phe-NH2) that binds the mitochondrial phospholipid cardiolipin, supplied for in vitro mitochondrial-membrane assays.

For in vitro laboratory research use only. Not for human or veterinary use. Not a drug, food, cosmetic, or dietary supplement. Not for diagnostic or therapeutic use.

$41.00

Category: Research Peptides

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SS-31 is an aromatic-cationic tetrapeptide from the Szeto-Schiller series. It contains a D-arginine and 2′,6′-dimethyltyrosine (Dmt). It concentrates at the inner mitochondrial membrane, where it associates with cardiolipin.

It is used in isolated-mitochondria and cell-based assays of membrane potential, electron-transport activity and reactive oxygen species production.

Specifications

  • Sequence: D-Arg-Dmt-Lys-Phe-NH2
  • Quantity: 10mg per vial (net peptide content 10.42 mg)
  • Form: lyophilized powder
  • Purity: 99.62% (HPLC)
  • Identity: confirmed
  • Endotoxin: 0.05 EU/mL
  • Lot: SS-3110-PK-9116 · ILS Laboratories COA-2026-BSE_4I, analyzed 08/10/2026 (see COAs tab)

Storage: Store lyophilized material at −20 °C, protected from light and moisture.

For in vitro laboratory research use only. Not for human or veterinary use. Not a drug, food, cosmetic, or dietary supplement. Not for diagnostic or therapeutic use.

  • Cardiolipin-binding studies
  • Mitochondrial membrane potential assays
  • Electron-transport activity assays in isolated mitochondria
  • Reactive oxygen species measurements in cell-based systems

Specifications

  • Sequence: D-Arg-Dmt-Lys-Phe-NH2
  • Quantity: 10mg per vial (net peptide content 10.42 mg)
  • Form: lyophilized powder
  • Purity: 99.62% (HPLC)
  • Identity: confirmed
  • Endotoxin: 0.05 EU/mL
  • Lot: SS-3110-PK-9116 · ILS Laboratories COA-2026-BSE_4I, analyzed 08/10/2026 (see COAs tab)

Storage: Store lyophilized material at −20 °C, protected from light and moisture.

For in vitro laboratory research use only. Not for human or veterinary use. Not a drug, food, cosmetic, or dietary supplement. Not for diagnostic or therapeutic use.

COAs:
SS-31 10mg – BioBoost Labs 99.62% Purity

Each batch is supported by third-party analytical verification to ensure identity, purity, and consistency.