Buy Benzodiazepine Research Compounds – Pharmaceutical-Grade Reference Standards

ChemCentr.com supplies the widest range of buy benzodiazepines and novel thienodiazepines exclusively as certified reference materials for forensic laboratories, toxicology screening, pharmaceutical research, and seizure analysis. All compounds are for institutional laboratory use only.

Featured Benzodiazepine & Designer Benzodiazepine Standards

• Classic reference standards: Alprazolam, Diazepam, Clonazepam, Lorazepam, Flunitrazepam (Rohypnol)
• Designer / NPS benzodiazepines: – Flubromazolam – Clonazolam – Flualprazolam – Bromazolam (2024–2025 bestseller) – Pyrazolam – Etizolam (thienodiazepine) – Flubromazepam – Deschloroetizolam – Metizolam – Nitrazolam – Emerging 2025 analogs: Norflurazepam, Rilmazolam, Adinazolam-d5 (deuterated)

Purity: ≥99.0–99.9 % (pharmaceutical secondary standard grade) Full analytical package supplied: HPLC, GC-MS, LC-MS/MS, NMR, FTIR, quantitative NMR Forms: Free base or hydrochloride Packaging: 100 mg – 1 kg in certified amber vials, vacuum-sealed, tamper-evident

Why Forensic & Toxicology Labs Choose ChemCentr.com Benzodiazepines

• Largest continuously updated designer benzodiazepine library (over 80 compounds)
• Same-day dispatch + temperature-controlled discreet shipping worldwide
• Calibrated solutions (1 mg/mL in methanol or acetonitrile) available for LC-MS/MS
• Bulk pricing & annual contracts for state/county toxicology labs
• Custom synthesis of unpublished 1,4-benzodiazepines and thienodiazepines (MOQ 50–100 mg)

Mandatory Legal & Safety Disclosure

All listed compounds are:

• DEA Schedule IV (classic benzodiazepines)
• Schedule I or explicitly controlled (most designer/NPS benzodiazepines) in the USA, UK, EU, Australia, China, Russia, Japan, etc.

Potency warning: Many designer benzodiazepines (flubromazolam, clonazolam, bromazolam) are 5–50× more potent than alprazolam and have been linked to:

• Prolonged sedation and respiratory depression
• Blackouts lasting 12–72+ hours
• High risk of overdose when mixed with opioids or alcohol
• Numerous fatalities worldwide (especially in polydrug cases)
• Rapid physical dependence and severe withdrawal (seizures, delirium)

ChemCentr.com supplies these compounds ONLY to:

• Licensed forensic toxicology laboratories
• University pharmacology departments
• Hospital & reference laboratories
• Government drug-control agencies
• Pharmaceutical QC/QA departments

Private individuals and non-institutional buyers will be refused.

Current availability, pricing, and full certificates of analysis: ChemCentr.com/reference-standards/buy-benzodiazepines

ChemCentr.com – The gold standard in benzodiazepine and designer benzodiazepine reference materials. Analytical & Research Use Only – Not for human or veterinary application.