YMC Co., Ltd. YMC-Pack Column UHPLC from Mexico
High-resolution UHPLC columns and systems for chiral separations and purification. Classified 9027.20.80.90 as other chromatographs excluding machine technical parts.
Duty Rate — Mexico → United States
10%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Document chiral selectivity data for validation
• Include frit and guard column inventories
• Common misclassification as generic tubing 3917