Streptococcus Antigen Latex Kit from Mexico
Latex agglutination reagent kit containing group A Streptococcus antigens for throat swab diagnosis. Features antibody-coated latex particles reacting with bacterial antigens on test cards. HTS 3822.19.0030 applies to these antigen-based prepared laboratory reagents.
Duty Rate — Mexico → United States
10%
Rate breakdown
9903.05.5510%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.94, articles the product of Mexico, as provided for in U.S. note 52 to this subchapter
Import Tips
• Include bacterial strain specificity and sensitivity/specificity validation data
• Verify reagent backing materials meet laboratory reagent specifications
• Document biosafety level requirements for streptococcal antigen handling