Dicloxacillin Sodium USP Grade from Mexico
Dicloxacillin sodium is a narrow-spectrum penicillin effective against beta-lactamase producing staphylococci, explicitly named in HTS 2941.10.30.00. This USP-grade bulk powder is used by pharmaceutical companies for formulation into capsules and injections. It features two chlorine substituents enhancing its resistance profile.
Duty Rate — Mexico → United States
100%
Rate breakdown
9903.04.60100%Except as provided in heading 9903.04.61, patented pharmaceutical articles as provided for in subdivisions (c) and (d) of U.S. note 40 to this subchapter
9903.05.860%Articles provided for in subdivision (b) of U.S. note 52 to this subchapter
Import Tips
• Provide DMF Type II and establish drug substance sameness with reference standards for ANDA filings
• Label shipments with UN 3077 for environmental hazard classification due to antibiotic resistance concerns
• Verify batch-specific sterility testing; common pitfall is importing non-sterile grade mistaken for API