2933.91.00.10/Lorazepam Base for Research Use/Mexico

Lorazepam Base for Research Use from Mexico

Lorazepam chemical reference standard supplied in small quantities for analytical and research laboratory use. Classified under HTS 2933.91.0010 as chemically defined lorazepam meeting chapter requirements for separate organic compounds. Typically imported by CROs and research institutions.

Duty Rate — Mexico → United States

0%

Rate breakdown

9903.03.030%Articles the product of any country, as provided for in subdivision (aa)(ii) of U.S. note 2 to this subchapter
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Import Tips

• Provide end-user statement specifying research purposes to facilitate controlled substance import

• Small package exemption may apply for ≤1g quantities; verify DEA quantity limits

• Include Material Safety Data Sheet (MSDS) highlighting benzodiazepine hazards and handling precautions