Buy Diazepam 10mg Research Chemical Online – USA, Europe and Worldwide
Welcome to RChems EU – your trusted global supplier of premium research chemicals. We are pleased to present Diazepam 10mg 30 tablets, a high-purity reference standard designed exclusively for advanced scientific and analytical research. Diazepam, a classic benzodiazepine, is extensively utilized in controlled laboratory environments for receptor pharmacology, metabolic profiling, forensic toxicology, and dissolution method development. Each batch is manufactured and rigorously tested to exceed 99% purity, ensuring reproducible, publication-ready results for researchers in academic, pharmaceutical, and analytical laboratories. Whether you need to buy Diazepam 10mg for GABA-A binding assays or as a chromatographic standard, RChems EU delivers uncompromised quality with discreet worldwide shipping.
Key Features & Benefits
- >99% Certified Purity – Every batch validated by HPLC, NMR, and mass spectrometry.
- Pre-Dosed 10mg Tablets – 30 tablets per bottle; eliminates weighing errors in pilot studies.
- Discreet Packaging – Plain, unmarked outer boxes with no chemical names or external identifiers.
- Fast Worldwide Delivery – Expedited shipping to USA, Canada, UK, Australia, and all EU member states.
- Vacuum-Sealed & Tamper-Evident – Protection against moisture, light, and physical damage during transit.
- Batch-Specific COA – Certificate of Analysis with chromatograms included or available upon request.
- Legal Compliance Labeling – Clear “For Research Use Only” marking to support institutional procurement.
Product Specifications
| Parameter | Details |
|---|---|
| Product Name | Diazepam 10mg 30 tablets |
| CAS Number | 439-14-5 |
| Purity (HPLC) | ≥99.0% |
| Tablet Count | 30 tablets per bottle |
| Unit Dosage | 10 mg ± 2% |
| Excipients | Microcrystalline cellulose, corn starch, magnesium stearate (inert, research-grade) |
| Recommended Storage | 15–25°C, sealed, away from light |
| Shipping Stability | 30 days at ambient temperature (vacuum-sealed foil) |
Applications & Usage – For Research Only
Diazepam 10mg for research is strictly intended for in vitro and ex vivo laboratory applications, including but not limited to:
- Receptor Binding Studies – Quantifying affinity and displacement at GABA-A receptor benzodiazepine binding sites.
- Metabolic Stability Assays – Evaluating hepatic microsomal metabolism (CYP450 isoforms: CYP3A4, CYP2C19).
- Forensic Reference Standard – Calibrating HPLC-UV, LC-MS/MS, or GC-MS for postmortem toxicology.
- Dissolution Testing – Comparing generic versus reference tablet formulations using USP Apparatus II (paddle method).
- Neuropharmacology Research – Studying benzodiazepine-induced modulation of chloride ion channels in rodent brain homogenates.
- Analytical Method Validation – Linearity, accuracy, and precision studies for new bioanalytical methods.
Critical Note: This product is not for human or animal consumption, nor for therapeutic, diagnostic, or veterinary use. No in vivo administration is permitted without explicit institutional ethics approval and applicable controlled substance licenses.
Purity & Testing
At RChems EU, analytical rigor defines our quality. Every batch of Diazepam 10mg 30 tablets undergoes a comprehensive multi-tiered testing protocol:
- High-Performance Liquid Chromatography (HPLC-DAD) – Quantifies main compound purity (≥99.0% area normalization) and detects related substances (impurities <1%).
- Nuclear Magnetic Resonance (¹H NMR & ¹³C NMR) – Confirms structural identity and rules out isomeric or synthetic byproducts.
- Mass Spectrometry (LC-MS/MS) – Validates molecular weight (284.74 g/mol) and assesses impurity profiles at ppm levels.
- Residual Solvent Analysis (GC-FID) – Ensures compliance with ICH Q3C guidelines for pharmaceutical reference standards.
- Uniformity of Dosage Units – Tests 10 tablets per batch (USP <905>) to guarantee ±2% potency consistency.
- Loss on Drying & Residue on Ignition – Confirms excipient stability and absence of inorganic contaminants.
A Certificate of Analysis (COA) with raw chromatograms and NMR spectra is included with every shipment. Only batches meeting 99%+ purity are released. This level of purity directly impacts reproducibility in research, eliminating false negatives or variable binding affinities caused by undeclared impurities.
Safety & Handling Guidelines
WARNING: FOR RESEARCH USE ONLY. NOT FOR HUMAN OR ANIMAL CONSUMPTION.
- Personal Protective Equipment (PPE): Always wear nitrile gloves, chemical safety goggles, and a lab coat when handling tablets.
- Ventilation: Handle inside a certified chemical fume hood to prevent inhalation of airborne particulates.
- Spill Management: Use a HEPA vacuum or wet wipes; avoid dry sweeping. Dispose of as hazardous chemical waste per local regulations.
- Storage: Keep original container tightly closed at room temperature, away from strong oxidizers and direct sunlight.
- First Aid (Accidental Exposure): Rinse exposed skin or eyes with copious water for 15 minutes. If inhaled, move to fresh air. Seek immediate medical attention – present the Safety Data Sheet (SDS) to treating physician.
Global Shipping & Discreet Delivery
RChems EU specializes in fast worldwide delivery without compromising your privacy or research security.
- Plain Outer Packaging: Neutral corrugated box or padded envelope – no logos, no “Diazepam” text, no chemical names.
- Unmarked Customs Labels: Generic declaration such as “Laboratory Reference Samples – Non-Hazardous” or “Research Materials Only.”
- Inner Vacuum-Sealed Blisters: Tablets are individually sealed in opaque foil pouches to prevent X-ray identification, odor detection, and moisture ingress.
- No Rattling Sounds: Tablets are secured with pharmaceutical-grade desiccant and cushioning material.
- Tracking & Insurance: Every order receives a unique tracking number. Optional shipping insurance covers loss or damage.
- Typical Transit Times (business days):
- USA & Canada: 5–9 days
- United Kingdom & Europe: 3–7 days
- Australia & New Zealand: 7–12 days
- Rest of world: 10–15 days
No signature required for standard delivery unless requested. Credit card statements show a neutral, non-chemical identifier.
Why Choose RChems EU?
- Verified Global Supplier – Thousands of successful research orders shipped to universities, forensic labs, and private research institutions since 2017.
- Stealth Packaging Experts – Our discreet delivery protocol maintains a 99.5% customs clearance rate.
- Real-Time Customer Support – Email or live chat response within 12 hours (including weekends and holidays).
- Bulk & Repeat Order Discounts – Contact us for tiered pricing on quantities of 90, 180, or 500 tablets.
- Flexible Payments – Accepting BTC, ETH, and major credit cards with privacy protection.
- No Medical Claims – We strictly supply research chemicals; no misleading “human consumption” language.
Legal & Safety Disclaimer
By purchasing Diazepam 10mg 30 tablets from RChems EU, you acknowledge and agree to the following:
- You are at least 18 years of age (21 in jurisdictions where required for controlled substance standards).
- The product will be used exclusively for legitimate research purposes in a properly equipped laboratory setting.
- You have obtained any necessary local, state, and federal licenses, DEA registrations (USA), Home Office licenses (UK), or equivalent required to possess a benzodiazepine reference standard.
- You understand that Diazepam is a controlled substance in most countries (Schedule IV in the USA, Class C in the UK, List IV in the Netherlands). Compliance with all applicable import and possession laws is solely your responsibility.
- RChems EU reserves the right to cancel any order from jurisdictions where import is explicitly prohibited.
- No product sold is intended to diagnose, treat, cure, or prevent any disease or condition in humans or animals.
FAQ Section
1. What is Diazepam 10mg used for in research?
Diazepam 10mg for research serves as a high-purity analytical reference standard for benzodiazepine quantification via HPLC-MS/MS, GABA-A receptor binding affinity studies, and comparative dissolution testing of pharmaceutical formulations. It is also used to validate forensic toxicology methods and study CYP450-mediated metabolism in liver microsomes. No human or veterinary applications are permitted.
2. Is Diazepam 10mg legal to buy and import?
Legality depends on your country and institutional licensing. In the USA, Diazepam is a Schedule IV controlled substance – researchers require a DEA registration (or exemption for analytical reference standards under 21 CFR 1308). In the UK, it is a Class C drug under the Misuse of Drugs Act. You are solely responsible for verifying local laws before ordering. RChems EU may request documentation of research status or licensing.
3. How discreet is your shipping?
Extremely discreet. Your order arrives in a plain, unmarked outer box with no mention of “Diazepam,” “benzodiazepine,” “RChems EU,” or any chemical identifier. The customs declaration reads “Laboratory samples – Non-hazardous” or “Research materials.” Inside, tablets are vacuum-sealed in opaque foil to prevent X-ray detection, odor, and moisture. No external markings suggest pharmaceutical content.
4. What is the guaranteed purity level, and how is it tested?
All Diazepam 10mg batches are independently tested and guaranteed at ≥99.0% purity via HPLC-DAD (area normalization method). Confirmation includes ¹H NMR (structural identity), LC-MS/MS (molecular weight and impurity profiling), and residual solvent analysis (GC-FID). A batch-specific Certificate of Analysis (COA) with chromatograms is included inside the discreet package or available digitally before purchase.
5. What if my package is seized by customs?
While our discreet packaging and compliant documentation keep seizure rates below 1% for most countries, RChems EU cannot guarantee delivery due to varying customs enforcement. If a package is officially seized and you provide a copy of the customs seizure notice, we offer a one-time reshipment at 50% of the order value (or full reshipment if you purchased shipping insurance at checkout). Refunds are not issued for seizures due to legal compliance reasons.
6. How should I store Diazepam 10mg tablets after opening?
Store in the original, tightly closed container at room temperature (15–25°C), away from light, moisture, and heat. Do not refrigerate (condensation can degrade tablet integrity). Once opened, use within 6 months for analytical purposes. Keep the included desiccant pouch inside. Never transfer to unmarked or non-laboratory containers.
7. Can I order Diazepam 10mg in larger quantities?
Yes. For research programs requiring more than 30 tablets, contact RChems EU directly via the website contact form. We offer bulk configurations of 90, 180, and 500 tablets (same 99%+ purity) with volume-based pricing. Larger orders receive enhanced discreet packaging with additional tamper-evident seals and priority tracking.
Ready to advance your research with certified Diazepam 10mg?
Buy Diazepam 10mg 30 tablets from RChems EU today and experience 99% purity, discreet worldwide delivery, and professional support – from a supplier researchers trust worldwide.
This description is for informational purposes only. No claims of safety, efficacy, or legality are made for human or animal use. Always consult your institutional review board, legal counsel, and local laws before purchasing research chemicals.









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