4B-MAR Powder

£39.74

High-purity 4B-MAR Powder for research use only. Designer stimulant from the aminorex family with ≥98% purity, discreet US shipping, and secure payment options. Not for human consumption.

Price is per gram

Buy 4B-MAR Powder for Analytical and Neurochemical Research with Discreet Worldwide Shipping


What is 4B-MAR?

4B-MAR (4-Bromo-3′,4′-Methylenedioxyamphetamine) is a β-phenethylamine derivative from the substituted amphetamine class.
It is studied for its potential serotonergic and dopaminergic receptor interactions and its relationship to similar compounds within the 4-substituted amphetamine family.
Researchers value 4B-MAR for its potential in neurochemical binding studies, analytical testing, and structure–activity relationship (SAR) modeling.

⚠️ This compound is intended strictly for laboratory research purposes only. It is not approved for human or veterinary use.


How Does 4B-MAR Work in the Body? (Research Context)

In laboratory conditions, 4B-MAR is examined for its activity as a monoamine transporter substrate or potential reuptake inhibitor, affecting serotonin (5-HT), dopamine (DA), and norepinephrine (NE) systems.
Research applications include:

  • Understanding receptor affinity among substituted amphetamines

  • Mapping neurotransmitter release modulation

  • Investigating SAR patterns to predict receptor binding potential

These studies contribute to the broader understanding of psychoactive structure–function relationships in neurochemistry.


Key Benefits of 4B-MAR Powder (Research Use Only)

✅ ≥99% purity confirmed by HPLC and GC-MS analysis
✅ High chemical stability and batch consistency
✅ Ideal for analytical, neurochemical, and forensic research
✅ Supplied with full Certificate of Analysis (COA)
✅ Secure, discreet global shipping with tamper-proof packaging


Product Details and Purity

Property Specification
Product Name 4B-MAR Powder
Chemical Name 4-Bromo-3′,4′-Methylenedioxyamphetamine
Chemical Class β-Phenethylamine derivative
Molecular Formula C₁₀H₁₂BrNO₂
Molecular Weight 258.11 g/mol
Form Fine crystalline powder
Purity ≥99% (HPLC verified)
Appearance Off-white to pale crystalline solid
Storage Store in cool, dry, dark conditions (2–8°C)
Intended Use For research and analytical use only

Dosage & Usage Guidelines

  • Use appropriate analytical instruments for microgram-to-milligram measurement.

  • Handle only in a certified laboratory under GLP or equivalent conditions.

  • Avoid exposure to direct sunlight, heat, or moisture.

  • Do not ingest, inhale, or administer to humans or animals.


Safety, Side Effects & Precautions

  • Always wear protective gloves, lab coat, and eye protection.

  • Work under a fume hood or well-ventilated area.

  • Avoid contamination of work surfaces and cross-contact with other compounds.

  • Dispose of residues according to chemical waste regulations.


Quality Assurance & Testing

Each batch of 4B-MAR Powder undergoes a series of analytical verifications:

  • High-Performance Liquid Chromatography (HPLC) – purity testing

  • Gas Chromatography–Mass Spectrometry (GC-MS) – structural confirmation

  • NMR spectroscopy – molecular fingerprint verification

  • Residual solvent & heavy metal screening

  • Batch traceability through COA and internal documentation

All products meet GMP and ISO 9001 manufacturing standards for laboratory-grade materials.


Commitment to Quality and Compliance

At Peptide Online Store, we partner exclusively with certified laboratories that follow:

  • Strict material sourcing and handling protocols

  • Comprehensive documentation standards

  • Regulatory compliance with international chemical distribution laws

  • Ethical and traceable research material production


Potential Applications (For Research Use Only)

4B-MAR is primarily utilized in:

  • Neurotransmitter transport assays

  • Analytical reference calibration

  • SAR and receptor binding affinity research

  • Comparative toxicology and forensic profiling

  • Neuropharmacological structure prediction modeling


Why Choose Peptide Online Store for 4B-MAR Powder?

  • Guaranteed ≥99% purity

  • Batch-specific COA and analytical documentation

  • Secure, discreet global shipping

  • Responsive and professional customer support

  • Trusted supplier to international research institutions


Shipping & Delivery Information

  • Processing: Orders dispatched within 24–48 hours

  • Packaging: Moisture-resistant, light-proof, and vacuum-sealed containers

  • Shipping: Global tracked delivery with discreet labeling

  • Support: Customs documentation available on request


How to Order Online

  1. Visit peptideonlinestore.com

  2. Search for 4B-MAR Powder

  3. Add to cart and proceed to secure checkout

  4. Receive order confirmation and tracking details by email


Frequently Asked Questions (FAQ)

Q1: What is the purity of 4B-MAR Powder?
A1: Each batch is ≥99% pure and verified via HPLC and GC-MS testing.

Q2: Is this compound intended for human use?
A2: No. 4B-MAR is for research purposes only.

Q3: Can a COA be provided?
A3: Yes, each product includes a Certificate of Analysis for verification.


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Final Thoughts

4B-MAR Powder is a highly pure, analytically verified compound ideal for neurochemical and receptor binding research.
Backed by Peptide Online Store’s rigorous testing, transparency, and discreet global delivery, it provides a reliable foundation for advanced laboratory and academic study applications.

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£39.74