AmScope Histology Microtome Lubricant Dispenser from China
Precision lubricant delivery system for AmScope paraffin microtomes preventing section chatter during optical slide preparation. Maintains consistent ribbon formation for chemical staining protocols. Classified HTS 9027.90.68.00 as microtome accessory.
Duty Rate — China → United States
37.5%
Rate breakdown
9903.88.0325%Except as provided in headings 9903.88.13, 9903.88.18, 9903.88.33, 9903.88.34, 9903.88.35, 9903.88.36, 9903.88.37, 9903.88.38, 9903.88.40, 9903.88.41, 9903.88.43, 9903.88.45, 9903.88.46, 9903.88.48, 9903.88.56, 9903.88.64, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(e) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(f)
9903.05.3112.5%Section 301 (forced labor) — additional 12.5% ad valorem on products of China
Import Tips
• Include MSDS for histology-grade lubricants compatible with optical staining
• Document dispenser flow rate specs matching microtome lubrication requirements
• Liquid delivery systems risk 8424 classification absent instrument specificity