Penicillin G Benzathine Procaine IM Suspension from Mexico
Long-acting intramuscular injection combining penicillin G benzathine and procaine salts for syphilis and strep throat treatment, in pre-filled syringes or vials. Under HTS 3004.10.10.45 for combination penicillin G salts in measured doses for retail. Provides extended release over weeks.
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
• Certify needle-free or safety-engineered if applicable; include IM administration guides
• Avoid reclassification by specifying dual-salt combo nature
• Monitor for cold chain breaks—expiry accelerates without proper handling