South Bay Technology PC-300 Plasma Cleaner from China
South Bay's PC-300 provides plasma cleaning for SEM and TEM specimens with a 4″x4″ chamber and 100W RF generator operating at 13.56 MHz. It effectively removes carbon contamination from specimen holders using oxygen plasma without damaging delicate samples. Falls under HTS 8543.70.97.00 for its electron microscopy-specific cleaning function.
Duty Rate — China → United States
37.5%
Rate breakdown
9903.88.0125%Except as provided in headings 9903.88.05, 9903.88.06, 9903.88.07, 9903.88.08, 9903.88.10, 9903.88.11, 9903.88.14, 9903.88.19, 9903.88.50, 9903.88.52, 9903.88.58, 9903.88.60, 9903.88.62, 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(a) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(b) [to this subchapter]
9903.05.3112.5%Section 301 (forced labor) — additional 12.5% ad valorem on products of China
Import Tips
• Document chamber dimensions and RF frequency certification; include sample holder compatibility list; declare cleanroom compatibility if applicable