Buy 4F-MPH 15mg Pellets for Research with Discreet Worldwide Shipping
4F-MPH (4-Fluoromethylphenidate) is a fluorinated analogue of methylphenidate (Ritalin), used extensively in dopamine and norepinephrine transporter research.
Each 15mg pellet offers precise and consistent dosing, ideal for neurochemical, behavioral, and receptor-binding experiments.
At Peptide Online Store, we supply high-purity, analytically verified 4F-MPH pellets, manufactured under GMP-aligned conditions to ensure consistency, reliability, and scientific integrity.
What is 4F-MPH?
4F-MPH (4-Fluoromethylphenidate) is a research compound belonging to the piperidine-based stimulant family.
Chemically similar to methylphenidate, it features a fluoro substitution on the phenyl ring, influencing its pharmacokinetic and binding properties.
Researchers use 4F-MPH to explore:
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Dopamine transporter (DAT) inhibition
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Norepinephrine transporter (NET) selectivity
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Reuptake blockade dynamics
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Structure–activity relationships (SAR) within stimulant analogues
This compound provides a valuable comparative model for studying CNS stimulant mechanisms at the receptor and transporter level.
How Does 4F-MPH Work in the Body?
In laboratory research, 4F-MPH functions as a potent dopamine–norepinephrine reuptake inhibitor (DNRI).
Its mechanism involves:
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Binding to DAT and NET, reducing monoamine reuptake
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Increasing extracellular dopamine and norepinephrine concentrations
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Influencing CNS stimulant pathways relevant to attention and arousal systems
Because of its fluoro modification, 4F-MPH demonstrates distinct receptor affinity and duration compared to methylphenidate, making it a critical tool for transport kinetic studies and comparative pharmacology research.
⚠️ 4F-MPH is for laboratory and forensic research only. Not for human or animal use.
Key Benefits of 4F-MPH 15mg Pellets
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Precisely measured 15mg pellets for controlled research applications
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≥99% purity, validated by HPLC, GC-MS, and NMR
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Ideal for neurochemical, pharmacological, and receptor-binding assays
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Stable, pre-dosed solid form minimizes handling errors
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Supplied with Certificate of Analysis (COA)
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Tamper-proof, moisture-resistant packaging
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Manufactured under strict quality control standards
Product Details and Purity
| Specification | Description |
|---|---|
| Product Name: | 4F-MPH Pellets |
| Chemical Name: | 4-Fluoro-2-piperidyl phenylacetate hydrochloride |
| Molecular Formula: | C14H18FNO2 |
| Molecular Weight: | 251.3 g/mol |
| Form: | Solid pellets |
| Dosage per Pellet: | 15mg |
| Purity: | ≥99% (HPLC verified) |
| Appearance: | White/off-white micro pellets |
| Storage: | −20°C, dry and dark conditions |
| Shelf Life: | 24 months unopened |
Each batch is analyzed using GC-MS, HPLC, and NMR spectroscopy, ensuring verified structure, stability, and potency.
Dosage & Usage Guidelines
For Laboratory Research Only
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Intended use: Transporter-binding assays, in-vitro receptor studies, analytical reference
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Form: 15mg precisely weighed pellets
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Handling: Use clean instruments and gloves to prevent contamination
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Storage: Store sealed at −20°C, protected from light and moisture
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Stability: Stable for 24 months unopened
Not approved for human or veterinary administration. For professional research only.
Safety, Side Effects & Precautions
Handle 4F-MPH with proper safety measures:
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Use in a controlled research environment
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Avoid direct contact, inhalation, or ingestion
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Wear gloves, safety glasses, and a lab coat
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Dispose of materials as per chemical safety regulations
⚠️ For laboratory and forensic research only. Not for human use.
Quality Assurance & Testing
All 4F-MPH 15mg Pellets undergo multi-phase quality assurance:
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HPLC analysis: Confirms ≥99% purity
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GC-MS validation: Verifies compound identity
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NMR spectroscopy: Confirms molecular structure
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Stability and moisture testing: Ensures long-term integrity
Each product includes a batch-specific COA and full analytical documentation for research transparency.
Commitment to Quality and Compliance
Peptide Online Store adheres to the highest standards of scientific quality and compliance:
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GMP-aligned production
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ISO 9001-certified lab partners
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Independent third-party testing
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Full traceability and transparent documentation
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Global compliance with chemical transportation and research regulations
We are committed to providing researchers with safe, high-purity, and fully verified compounds for legitimate scientific investigation.
Potential Applications (For Research Use Only)
4F-MPH is valuable for studies in:
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Neurotransmitter transporter kinetics
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Structure–activity relationships (SAR) of psychostimulant analogues
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Pharmacodynamic modeling of reuptake inhibitors
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Comparative dopamine/norepinephrine binding affinity studies
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Analytical standard calibration
Such work contributes to understanding monoaminergic signaling and transport inhibition mechanisms in the CNS.
Why Choose Peptide Online Store for 4F-MPH Pellets?
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Guaranteed ≥99% purity and lab-tested quality
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Fast, discreet worldwide shipping
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Tamper-proof, sealed packaging
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COA and full traceability with every order
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Exceptional customer and technical support
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Trusted by academic, analytical, and neurochemical research institutions worldwide
We are the preferred source for reliable, research-grade stimulants and neurochemical compounds.
Shipping & Delivery Information
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Discreet global shipping via secure couriers
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Orders dispatched within 24–48 hours of confirmation
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Temperature-controlled and moisture-protected storage
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Full tracking and customs-compliant labeling
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Tamper-evident packaging for sample integrity
Your research materials are handled with the utmost care from our lab to your facility.
How to Order Online
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Visit PeptideOnlineStore.com
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Search for 4F-MPH 15mg Pellets
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Select your desired quantity
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Add to cart and proceed to secure checkout
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Receive email confirmation and tracking once shipped
For bulk or institutional orders, contact our support team for custom pricing and logistics.
Frequently Asked Questions (FAQ)
Q1: What is 4F-MPH used for in research?
A1: It’s used to study dopamine and norepinephrine transporter inhibition and stimulant pharmacodynamics.*
Q2: What purity are your 4F-MPH pellets?
A2: Each batch is ≥99% pure, verified via HPLC, GC-MS, and NMR.*
Q3: Are 4F-MPH pellets suitable for human use?
A3: No. They are strictly for research and analytical purposes only.*
Q4: Do you provide documentation with each order?
A4: Yes, all shipments include a Certificate of Analysis and batch report.*
Related Products to 4F-MPH 15mg Pellets
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3F-PVP Powder
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2-FMA Pellets
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Methylphenidate Hydrochloride (Analytical Standard)
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3-MMC Pellets
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4F-MDMA Crystal
Final Thoughts
4F-MPH 15mg Pellets are an essential research compound for scientists investigating dopamine transporter mechanisms, reuptake inhibition, and SAR models within stimulant analogues.
At Peptide Online Store, we deliver verified, high-purity 4F-MPH pellets backed by documentation, reliability, and discreet worldwide delivery — empowering scientific innovation with uncompromising quality.

