Same-day dispatch before 2 PM ET/ CoA in every box/ ≥99% purity guaranteed/ Same-day dispatch before 2 PM ET/ CoA in every box/ ≥99% purity guaranteed/
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SS-31 50MG
✓ HPLC 99.3%✓ MS CONFIRMED ✓ CoA INCLUDED
Mitochondrial · Research grade ✓ ≥99.3% PURITY

SS-31 50MG 50 mg

What is SS-31? SS-31 (elamipretide) is a four-amino-acid Szeto-Schiller peptide studied in laboratory models for its concentration in the inner mitochondrial membrane, where it associates with the phospholipid cardiolipin. It has been examined in preclinical studies of mitochondrial bioenergetics, e...

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HPLC + MS verified Same-day dispatch before 2 PM ET CoA by lot number
Purity
99.3%
Form
LYO
Identity
MS ✓
Specification +
CompoundSS-31 50MG
Half-life~2 hours (intravenous, rodent)
Purity (HPLC)≥ 99.3%
Testing & CoA +
Every lot passes a four-method release protocol — RP-HPLC purity (220nm), LC-MS identity, LAL endotoxin screen (<0.5 EU/mg), and Karl Fischer residual moisture. The batch-matched Certificate of Analysis ships in the box and is retrievable by lot number.
Research library (3) +
Cell-permeable peptide antioxidants targeted to inner mitochondrial membrane inhibit mitochondrial swelling, oxidative cell death, and reperfusion injury Zhao K, Zhao GM, Wu D, et al. · Journal of Biological Chemistry · 2004 · DOI
First-in-class cardiolipin-protective compound as a therapeutic agent to restore mitochondrial bioenergetics Szeto HH · British Journal of Pharmacology · 2014 · DOI
The mitochondrial-targeted compound SS-31 re-energizes ischemic mitochondria by interacting with cardiolipin Birk AV, Liu S, Soong Y, et al. · Journal of the American Society of Nephrology · 2013 · DOI
Storage & handling +
Store lyophilized at −20 °C, desiccated and protected from light. Reconstitute with bacteriostatic or sterile water. For research and laboratory use only — not for human or veterinary use.
Shipping & returns +
Orders before 2 PM ET dispatch the same business day from our U.S. facility. Free shipping over $250. Full reshipment coverage on lost or damaged parcels.
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Every batch, on the record.
RP-HPLC purityLC-MS identityLAL <0.5 EU/mgKF moisture
SS-31 50MG

SS-31 50MG

$179.00

Research-grade SS-31 (elamipretide) mitochondria-targeted tetrapeptide. ≥99% purity, third-party verified via HPLC. For research and laboratory use only.

SKU: LTF-SS-50 Category:

Description

SS-31 (elamipretide, MTP-131) is a synthetic aromatic-cationic tetrapeptide studied in laboratory settings for its selective association with cardiolipin on the inner mitochondrial membrane. Each vial contains 50mg lyophilized powder at ≥99% purity.

Specifications:

  • Purity: ≥99% (HPLC verified)
  • Form: Lyophilized powder
  • Storage: -20°C (long-term), 2-8°C (reconstituted)
  • Certificate of Analysis available

For research and laboratory use only. Not for human or veterinary use.

Additional information

Cas Number

736992-21-5

Molecular Formula

C32H49N9O5

Molecular Weight

639.79 g/mol

Sequence

D-Arg-Dmt-Lys-Phe-NH2

Solubility

Soluble in water, bacteriostatic water, 0.9% saline

Total Content

50 mg

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