MacConkey Agar for Gram-Negative Bacteria from Germany
Selective MacConkey agar with bile salts, lactose, and neutral red for isolating enteric Gram-negative pathogens like Salmonella. Prepared under HTS 3821.00.00 for bacterial culture.
Duty Rate — Germany → United States
10%
Rate breakdown
9903.05.3910%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.97, articles the product of a member state of the European Union, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 10 percent, as provided for in U.S. note 52 to this subchapter
Import Tips
• Validate bile salt and dye concentrations for performance consistency
• Declare selective agents to preempt chemical weapon concerns
• Use flat-pack shipping to minimize plate warping