Thermo Scientific HM 355S Automated Microtome from Mexico
The HM 355S is a high-precision automated microtome for routine and research histology, capable of sectioning at 0.5-60 microns with cryogenic capabilities for frozen specimens. It includes ergonomic design and disposable blade compatibility for pathology workflows. Falls under HTS 9027.90.2000 as a dedicated microtome for physical tissue analysis.
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
• Provide histology lab end-use letters to prevent reclassification as general machinery
• Ensure CE marking or equivalent for quality compliance; include voltage specs for US compatibility
• Declare precise model details to distinguish from cryostats under 8418.69