§-31 (SS-31) 30mg

Description

Our SS-31 30mg vial holds 30mg of lyophilized SS-31, a mitochondria-targeted tetrapeptide. We sell it under the label §-31. It’s for in-vitro and lab research only.

About SS-31

SS-31, also called elamipretide, is a four-amino-acid peptide: D-Arg-Dmt-Lys-Phe-NH2. It alternates positive charges with aromatic rings, a design that lets it slip through cell membranes and collect in mitochondria.

Once there, it binds cardiolipin, a fat that’s found almost only in the inner mitochondrial membrane and that holds the energy-making machinery in place.

SS-31 mechanism of action

Cardiolipin holds together the protein complexes that make ATP in mitochondria. When it’s oxidized, those complexes work less well and leak more free radicals.

SS-31 binds cardiolipin and protects it, which in lab studies kept the electron transport chain working more efficiently and cut oxidative damage. It doesn’t depend on the membrane voltage to get into mitochondria, which sets it apart from other targeted antioxidants.

SS-31 30mg product details

• Compound: SS-31
• CAS number: 736992-21-5
• Molecular formula: C32H49N9O5
• Molar mass: 639.8 g/mol
• Sequence: D-Arg-Dmt-Lys-Phe-NH2
• Amount: 30mg per vial
• Form: lyophilized (freeze-dried) powder
• Purity: 99% or higher (HPLC)
• SKU: EZP-SS31-30
• Use: laboratory research only

SS-31 research

Hazel Szeto and Peter Schiller designed it in the early 2000s; SS stands for Szeto-Schiller. Stealth BioTherapeutics took it into clinical trials for mitochondrial diseases, including primary mitochondrial myopathy and Barth syndrome.

It’s one of the few mitochondria-targeted peptides with real human trial data. This vial is research material, not the clinical product.

The primary literature is on PubMed. Here’s a search for SS-31 studies to start from.

Reconstituting SS-31 30mg

The volume of liquid you add sets the concentration. For a vial holding 30mg:

• 2mL of diluent gives 15mg/mL
• 3mL of diluent gives 10mg/mL
• 5mL of diluent gives 6mg/mL

Go with whichever number is easiest to work with in your protocol, and label the vial with the concentration and the date you mixed it.

Use a sterile diluent such as our research diluent solution. Warm the sealed vial to room temperature first so no condensation gets in, add the liquid slowly along the glass wall, and swirl gently until it’s clear. Never shake.

SS-31 30mg storage and shelf life

The dry powder keeps best cold: 2 to 8°C in the fridge, or -20°C for long-term storage. After reconstitution, store it in the fridge and finish it within roughly four weeks.

SS-31 30mg lab testing and purity

SS-31 30mg is sold at a minimum of 99% purity by HPLC.

This listing doesn’t have a lab report in its photos yet. Every vial is labeled with the compound, the amount and the batch, and the batch number is what the lab paperwork is filed under. Ask us for the current report before you order if you need it on file.

Buy SS-31 30mg in bulk

SS-31 30mg comes in more than one quantity. Pick the option from the dropdown above the cart button:

• Single vial: $98.00
• 5 pack: 5 vials for $465.50 instead of $490.00, about $93.10 a vial
• 10 pack: 10 vials for $882.00 instead of $980.00, about $88.20 a vial

Every vial in a pack is the same product and batch type as the single vial. The saving is the only difference, so buy the pack if your study will use them before they expire.

Compounds often ordered with SS-31

• Bronchogen 10mg, a bioregulator tetrapeptide
• Epitalon 10mg, a tetrapeptide
• Buffered NAD+ 500mg, a coenzyme
• GHK-Cu 100mg, a copper peptide
• 5-Amino-1MQ 50mg, an NNMT inhibitor

Browse the full anti-aging peptides range, or see everything on our research peptides page.

Common questions about SS-31 30mg

How much is in the SS-31 30mg vial?

30mg of lyophilized powder. The amount is printed on the label.

Is SS-31 30mg lab tested?

Yes. We test SS-31 by production run, and the batch number on the label is what the paperwork is filed under.

What do I mix SS-31 30mg with?

A sterile diluent such as our research diluent solution or bacteriostatic water. The reconstitution section above shows the concentration for each volume.

How should I store it?

Sealed vials go in the fridge, or the freezer for long-term storage. Once mixed, refrigerate and use within about 28 days.

Can SS-31 be used in people or animals?

No. It’s sold for laboratory research only and isn’t approved for human or veterinary use.

Buy SS-31 30mg online

SS-31 30mg is in stock at $98.00. Choose a single vial or a multi-pack, add it to the cart and check out in a couple of minutes. Add a research diluent solution if you don’t have any, so you’re ready to reconstitute when it arrives.

Need more for the same project? See the rest of our anti-aging peptides.

For laboratory research use only. Not for human or veterinary use. Not evaluated by the FDA.