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SS-31 10mg

SS-31 10mg

SKU: PW-029 • Batch: PW-260312

99% HPLC PurityCOA Verified ✓

Mitochondria-targeted tetrapeptide (elamipretide) studied for its affinity to the inner mitochondrial membrane in cellular research. 99% HPLC purity, COA verified.

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A$79.99AUD

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✓Free shipping on orders over $250 AUD

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✓COA available — Batch PW-260312

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Key Research Features


Molecular Details

Sequence
D-Arg-Dmt-Lys-Phe-NH₂
Molecular Formula
C₃₂H₄₉N₉O₅
CAS Number
736992-21-5
Molecular Weight
~639.8 Da
Purity
99%
Form
Lyophilised powder
Appearance
White/off-white lyophilised powder

Purity independently verified at a leading Australian university via HPLC & mass spectrometry.


Usage & Storage

Quantity
10mg / vial
Dosage Notes
Research protocols explore mitochondrial membrane and cardiolipin interactions at varying concentrations. Consult published literature for specific study designs.
Reconstitution
Reconstitute with 2–3mL bacteriostatic water. Swirl gently; do not shake. Allow to fully dissolve before use.
Injection Route
Subcutaneous (research protocols)
Storage Temp
−20°C for long-term storage
Storage Conditions
Store lyophilised at −20°C, protected from light. After reconstitution, refrigerate at 2–8°C and use within 4 weeks.
Packaging
Sterile, tamper-evident research vial

Description

SS-31 (also known as Elamipretide or MTP-131) is a synthetic mitochondria-targeted tetrapeptide from the Szeto-Schiller series. Its distinguishing feature is a structural affinity for cardiolipin, a phospholipid found on the inner mitochondrial membrane — which is what concentrates the peptide at that membrane rather than distributing it evenly through the cell.

That targeting is why SS-31 appears in the mitochondrial research literature alongside compounds like MOTS-c, though the two work through entirely different mechanisms: MOTS-c is a mitochondrial-derived peptide that signals to the nucleus, while SS-31 is a synthetic peptide that localises to the inner membrane itself.

Supplied as a lyophilised powder at 99% HPLC purity with full Certificate of Analysis documentation — independent third-party HPLC testing, mass spectrometry identity confirmation, LAL endotoxin assay (<1.0 EU/mg), and sterility screening before dispatch.


Research & Guides


Frequently Asked Questions: SS-31 10mg

SS-31 is a synthetic mitochondria-targeted tetrapeptide from the Szeto-Schiller series, also referred to as Elamipretide or MTP-131. It is studied for its affinity for cardiolipin, a phospholipid of the inner mitochondrial membrane. All use is strictly for in-vitro laboratory research only.

Both appear in mitochondrial research but they are unrelated compounds. MOTS-c is a mitochondrial-derived peptide encoded in mitochondrial DNA that signals to the nucleus; SS-31 is a synthetic tetrapeptide that localises to the inner mitochondrial membrane via cardiolipin.

Add 2–3mL of bacteriostatic water slowly to the vial. Gently swirl; do not shake. Allow the lyophilised powder to dissolve completely before use in research protocols.

Store lyophilised at −20°C for long-term stability. Once reconstituted, store at 2–8°C and use within 4 weeks. Avoid repeated freeze-thaw cycles.

Research Use Only: Important Disclaimer

SS-31 10mg is sold strictly for in-vitro laboratory and research purposes only. This product is not intended for human consumption, therapeutic use, cosmetic use, or veterinary application. It has not been evaluated by the Therapeutic Goods Administration (TGA) or any other regulatory body for human use. You must be 18 years of age or older to purchase. By purchasing, you confirm that you are a qualified researcher and will use this product in compliance with all applicable Australian laws and regulations.


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