Group B Streptococcus Antigen Test from China
Latex agglutination kit detecting Group B Strep capsular polysaccharide antigens from vaginal/rectal swabs. Maternal screening for neonatal infection prevention. HTS 3822.19.0030 for bacterial polysaccharide antigen reagents.
Duty Rate — China → United States
12.5%
Rate breakdown
9903.05.3112.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of China, as provided for in U.S. note 52 to this subchapter
Import Tips
• Document polysaccharide serotype Ia/Ib/II/III coverage and specificity
• Include latex particle size and stability specifications
• Provide labor/delivery timing validation studies