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Mitoshield-31 (MS-31) 50MG

$220.00 $187.00

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50mg MS-31 Peptide (Elamipretide) is a ≥99% pure, mitochondria-targeted research peptide examined for its interaction with cardiolipin, electron transport efficiency, and ROS modulation across bioenergetics models. USA-sourced. COA included. For laboratory research use only.

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Dual Tested • ISO/IEC 17025 Accredited Lab Results
Independently analyzed by an ISO/IEC 17025:2017 accredited lab. Each batch includes a verifiable COA showing identity (LC-MS/MS/HPLC), purity %, and full batch traceability.

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Description

MS-31 Peptide (Elamipretide) | 99%+ Purity

Advance mitochondrial biology and bioenergetics research with MS-31 (also known as Elamipretide / MTP-131), a cell-permeable, mitochondria-targeted tetrapeptide produced at ≥99% purity. MS-31 is investigated for selective interaction with cardiolipin in the inner mitochondrial membrane, enabling studies of electron transport efficiency, ROS balance, and mitochondrial dynamics across diverse preclinical models.

Key Features

  • ≥99% Purity (HPLC/MS Verified) — Consistent lots for reproducible protocols
  • Mitochondria-Targeted — Cationic–aromatic motif studied for cardiolipin binding and cristae stabilization
  • Bioenergetics Focus — Explore ATP production, redox signaling, and oxidative stress markers
  • Cross-Model Utility — Cardiac, skeletal muscle, neuro, renal, and retinal research frameworks
  • GMP-Compliant, USA-Made — Batch-to-batch reliability
  • COA Included — Full analytical documentation with every vial

Mechanistic Overview (Research Context)

Mitoshield-31 is a tetrapeptide (D-Arg–dimethylTyr–Lys–Phe–NH₂) designed to concentrate within mitochondria and associate with cardiolipin, a signature phospholipid of the inner mitochondrial membrane. In preclinical studies, this interaction is investigated for:

  • Optimizing Electron Transport: Assessing effects on complex function and coupling efficiency
  • ROS/Redox Modulation: Evaluating oxidative stress markers and antioxidant responses
  • Cristae Integrity & Dynamics: Imaging-driven analyses of mitochondrial structure and turnover
  • Cytochrome c Interactions: Probing apoptosis-related signaling in stress models

Specifications

  • Identity: (Elamipretide, MTP-131; synonym: Bendavia)
  • Sequence (one-letter): r-D-Arg–Dmt (2’,6’-dimethyl-Tyr)–Lys–Phe–NH₂
  • Molecular Weight: ~639.8 g/mol
  • CAS Number: 736992-21-5
  • Appearance: White to off-white lyophilized powder
  • Purity: ≥99% (HPLC/MS verified)
  • Form & Sizes: Common research vials 10 mg)
  • Manufacturing: GMP-compliant facility, USA
  • Storage: −20 °C, desiccated; protect from light; allow to reach room temp in a desiccator before opening
  • Documentation: Certificate of Analysis (COA) included

Research Applications

  • Cardiac & Ischemia–Reperfusion Models — Bioenergetic recovery, ROS markers, contractile indices
  • Skeletal Muscle & Fatigue — Mitochondrial efficiency, endurance/fatigue endpoints, calcium handling
  • Neurobiology — Mitochondrial stress, synaptic energy demand, redox signaling in CNS models
  • Renal & Hepatic Stress — Oxidative injury paradigms and mitochondrial resilience markers
  • Ophthalmic/Retinal — Photoreceptor/optic models assessing mitochondrial function and survival
  • Aging & Metabolic Research — Mitochondrial turnover (mitophagy/biogenesis) and functional readouts

Any translational implications remain investigational. Outcomes vary by model, conditions, and endpoints. Additional well-controlled studies are warranted. For reseach use only.

Additional information

Weight .1 lbs
Weight

10 mg, 50 mg

At AminoVault, our commitment is to scientific integrity and unmatched product quality. We provide research-exclusive peptides and specialty compounds formulated with the highest-purity ingredients, sourced from GMP-certified facilities. Every batch undergoes rigorous third-party testing to ensure precision, consistency, and compliance. No exaggerated claims—just elite-grade materials trusted by researchers who demand the best.

At AminoVault, safety begins with strict adherence to quality standards. All of our compounds are produced in GMP-certified facilities and undergo comprehensive third-party testing to verify identity, purity, and consistency. While our products are not intended for human consumption, they meet the highest benchmarks for laboratory and research use. We are committed to full transparency and provide detailed documentation, including Certificates of Analysis (COAs), with every batch.

Every batch of AminoVault peptides is subject to a multi-point quality control process, including High-Performance Liquid Chromatography (HPLC) and Mass Spectrometry (MS) testing. This ensures batch-to-batch consistency, accurate amino acid sequencing, and the absence of contaminants or solvents. Results are documented in detailed COAs, available for customer review.

While many suppliers claim “high purity,” AminoVault proves it—with verified ≥99% purity on every peptide (unless specified), third-party certification, and direct traceability to GMP-certified manufacturing partners. We never cut corners with fillers or low-cost synthesis shortcuts. Our peptides are trusted by leading academic and biotech labs for their reliability and reproducibility.

Yes. While we refuse to compromise on quality, our streamlined supply chain and bulk manufacturing efficiencies allow us to offer exceptional pricing without sacrificing performance. Our goal is to make world-class peptides accessible for every level of researcher—from university labs to independent investigators.

Absolutely not. AminoVault peptides are lyophilized to pure powder form, free of fillers, dyes, preservatives, or binding agents. What you see is what you get: pure, unadulterated compounds designed for clean research outcomes.

At AminoVault, we prioritize fast and secure delivery. Most in-stock items are processed and shipped within 1–3 business days. All orders are carefully packaged with temperature-control insulation to maintain compound stability during transit, ensuring your peptides arrive research-ready and uncompromised.

Yes. Our scientific support team is available to assist with technical product inquiries, documentation, and ordering guidance. Whether you’re a seasoned researcher or new to peptide science, we’re here to ensure your project starts on solid ground.

Every AminoVault order includes active links to a Certificate of Analysis (COA) that provides a comprehensive breakdown of the current product’s purity level, molecular identity, and batch traceability. Each COA is linked to our lab testing verification URL, where customers can independently access and confirm test results using a unique batch number. This ensures full transparency and confidence in the authenticity and quality of every peptide we supply.

AminoVault isn’t just a vendor—we’re a trusted partner in scientific progress. Our peptides are backed by GMP-certified manufacturing, third-party lab testing, transparent documentation, and an unwavering commitment to purity, performance, and professionalism. With fast shipping, responsive support, and competitive pricing, we deliver not only elite research compounds but also the confidence and consistency your work demands. When precision matters, AminoVault is the name researchers trust.

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