Uridine Diphosphate Glucose (UDPG) from Japan
UDPG is a glycosyl donor crucial for carbohydrate metabolism studies. Falls under HTS 2934.99.39.00 as an aromatic heterocyclic nucleotide derivative specified in additional U.S. note 3 to section VI.
Duty Rate — Japan → United States
21%
Rate breakdown
9903.04.628.5%Patented pharmaceutical articles that are the product of Japan, of a European Union member country, of South Korea, of Switzerland, or of Liechtenstein as provided for in subdivisions (c) and (f) of U.S. note 40 to this subchapter
9903.05.4912.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of Japan, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 12.5 percent, as provided for in U.S. note 52 to this subchapter
Import Tips
• Provide enzymatic assay results confirming biological activity
• Use dry ice shipping for frozen (-20°C) storage requirements
• Declare CAS number 28053-80-9 for accurate chemical identification