Tetanus Toxoid Diagnostic Antigen from Mexico
Tetanus toxoid antigens for skin testing immune status in patients. This product is under HTS 3006.30.10.00 as a diagnostic reagent with antigens in measured doses for patient administration. Confirms antibody response prior to booster vaccination.
Duty Rate — Mexico → United States
0%
Rate breakdown
9903.05.860%Universal product exemption (U.S. note 52(b))
Import Tips
• Include Lf (Limesflocculation) unit standardization certificates
• Safety-tested for hypersensitivity; provide clinical safety data
• Declare as 'skin test diagnostic' vs therapeutic toxoid vaccine