Temazepam USP Reference Standard
Certified USP reference standard temazepam for hypnotic treatment of insomnia. Specifically listed under HTS 2933.91.00 as temazepam (INN), a 3-hydroxy benzodiazepine with nitrogen heterocyclic ring system. Used for analytical method validation and quality control.
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If diagnostic reagent kit component
Laboratory reagents for diagnostic use classify in Chapter 38
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• Certificate of analysis must trace to official USP lot
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Related Products under HTS 2933.91.00
Diazepam USP Powder
Pharmaceutical grade diazepam powder, a benzodiazepine used primarily for its anxiolytic, muscle relaxant, and sedative properties. Classified under HTS 2933.91.00 as diazepam (INN), a heterocyclic compound with nitrogen hetero-atoms containing a benzodiazepine ring structure. Supplied as pure API for compounding into tablets, injectables, or capsules.
Lorazepam API Crystals
High-purity lorazepam active pharmaceutical ingredient in crystalline form, used in antianxiety medications and premedication for anesthesia. Falls under HTS 2933.91.00 as lorazepam (INN), a 1,4-benzodiazepine derivative with the required nitrogen heterocyclic structure. Typically used in 0.5mg, 1mg, and 2mg dosage formulations.
Clonazepam Micronized Powder
Micronized clonazepam powder for improved bioavailability in antiepileptic and antipanic formulations. Specifically named under HTS 2933.91.00 as clonazepam (INN), featuring the characteristic benzodiazepine fused ring system with nitrogen hetero-atoms. Used in 0.125mg to 2mg oral disintegrating tablets.
Alprazolam Base USP
Triazolobenzodiazepine alprazolam in USP reference standard base form for anxiety disorder treatment. Classified under HTS 2933.91.00 as alprazolam (INN) due to its specific nitrogen heterocyclic structure meeting chapter requirements. Primary API for 0.25mg-2mg immediate release tablets.
Midazolam Hydrochloride Powder
Midazolam HCl salt form for parenteral sedation and anesthesia induction, water-soluble for IV/IM use. HTS 2933.91.00 classification as midazolam (INN) salt, qualifying under chapter note C(1) for organic compound salts. Used in 1mg/mL to 5mg/mL injectable solutions.
Oxazepam Micronized API
Micronized oxazepam active ingredient for antianxiety and alcohol withdrawal treatment. Classifies under HTS 2933.91.00 as oxazepam (INN) per specific nomenclature, featuring benzodiazepine-2-one structure. Suitable for 10mg, 15mg, 30mg capsule filling.