Nalgene Polycarbonate Lab Flask from Mexico
A 500ml wide-mouth polycarbonate flask from Nalgene for lab liquid storage and transport. It matches HTS 3923.30.00 for plastic flasks used in goods conveyance.
Duty Rate — Mexico → United States
13%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Specify polymer type (polycarbonate meets 95% monomer rule per subheading note)
• Provide autoclave/sterilization test data for lab-use validation
• Separate from glass flasks to avoid Chapter 70 duties