Levobupivacaine Hydrochloride from Germany
Levobupivacaine hydrochloride is the S-enantiomer of bupivacaine, offering reduced cardiotoxicity. Classified under HTS 2924.29.71.00 as an aromatic cyclic amide per additional U.S. note 3. Meets chapter requirements for separate chemically defined stereoisomers.
Duty Rate — Germany → United States
10%
Rate breakdown
9903.05.3910%Section 301 (forced labor) — European Union member state (col1 rate < 10 percent): MFN < 10% → total duty capped at 10%
Import Tips
• Provide chiral HPLC analysis confirming >99% enantiomeric excess
• Include comparative toxicology data vs. racemic bupivacaine
• Declare specific rotation value for optical purity verification