Borosilicate Ampoules 20ml from Mexico
20ml borosilicate ampoules for larger-volume sterile injectables or contrast agents in radiology. Constricted neck enables oxygen flame sealing, under HTS 7010.10.00.00 as conveyance containers. High thermal shock resistance.
Duty Rate — Mexico → United States
10%
Rate breakdown
9903.05.5510%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.94, articles the product of Mexico, as provided for in U.S. note 52 to this subchapter
Import Tips
• Validate annealing process per chapter note (a) to confirm non-worked status
• Pair with pre-filled syringe conversions if applicable for duty optimization
• Monitor silica content to avoid fused quartz reclassification