SS-31 10 mg

Buy SS-31 from Peptide Seite: you receive SS-31 10 mg as a lyophilised powder in a sealed glass vial, HPLC-tested and supplied with a batch-specific certificate of analysis. The tetrapeptide accumulates specifically in the inner mitochondrial membrane.

Buy SS-31: key facts at a glance

• Product: SS-31 10 mg (lyophilised powder)
• Purity: documented by HPLC analysis of each batch
• Documentation: certificate of analysis (CoA), with HPLC, MS and endotoxin data depending on the batch
• Shipping: from Germany with DHL, processed within 1–2 business days
• Use: in-vitro research only, not for human or veterinary use

What is SS-31?

SS-31, also called elamipretide, belongs to the Szeto-Schiller peptides. The tetrapeptide alternates between aromatic and basic amino acids, including the unusual dimethyltyrosine (Dmt).

This structure makes SS-31 cell-permeable. At the same time it carries a positive charge that directs it into mitochondria without relying on the membrane potential.

SS-31 in research

SS-31 binds to cardiolipin, a phospholipid of the inner mitochondrial membrane. Research investigates how this binding influences the respiratory chain and the formation of reactive oxygen species.

Preclinical models include the heart, skeletal muscle and kidney. This makes SS-31 an important tool in mitochondrial research.

Technical data

The certificate of analysis for each batch is authoritative.

What you receive

You receive a sealed glass vial containing 10 mg SS-31 as a lyophilised powder. The label states the product name, content and batch number, so every vial can be matched clearly to the corresponding test report.

Orders are shipped in neutral, padded packaging. No instructions for human use are included, because the product is intended exclusively for laboratory research.

Quality: what matters when you buy SS-31

If you want to buy SS-31, look above all for traceable batch documentation. We publish available third-party test reports in our certificate of analysis library. There you can see which tests – such as HPLC for purity or mass spectrometry for identity – exist for the specific batch.

General substance data on SS-31 is also available in the free PubChem database of the US National Center for Biotechnology Information.

Laboratory storage

Lyophilised peptides are considerably more stable in dry form than in solution. For laboratory storage, −20 °C, dry and protected from light, is recommended. Room temperature for short periods, for example during shipping, is not critical.

Repeated freeze-thaw cycles should be avoided. Further handling follows your laboratory's requirements and standard operating procedures (SOPs).

Why buy SS-31 from Peptide Seite

• Batch-specific test reports, publicly available
• Shipped from Germany with DHL – free within Germany from €250
• Discreet, break-proof packaging with tracking
• Simple payment by bank transfer in advance
• Personal support by email

Frequently asked questions

What does SS stand for?

SS stands for the developers Hazel Szeto and Peter Schiller, after whom the Szeto-Schiller peptide family is named.

How quickly do you ship?

When you buy SS-31 and pay by bank transfer, we ship within 1–2 business days of receiving payment. DHL delivery within Germany usually takes 1–3 business days. See shipping & payment for details.

Is SS-31 intended for human use?

No. SS-31 is sold solely as a research substance for in-vitro studies. It is not a medicine, a food or a cosmetic. Read more under Research Use Only.

Buy SS-31 now: add SS-31 10 mg to your cart and benefit from fast shipping from Germany.