Borosilicate Ampoules 20ml from Canada
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 — Canada → United States
10%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
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