Thermo Scientific Microm HM Cryostat Blade Holder from Mexico
Anti-roll blade holder for HM cryostats that prevents tissue curling during frozen sectioning for microscopic examination. This accessory is classified in HTS 9027.90.88.00 as a part dedicated to microtome functionality in physical/chemical tissue analysis. Critical for producing artifact-free sections in research pathology.
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
• Include OEM part numbers and service manuals demonstrating exclusive microtome use
• Ensure cryogenic material certification (-30°C tolerance) in import docs for proper heading verification