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U.S. Notes (con.) (95) Aluminum anodes for use with machines and apparatus for electroplating, electrolysis or electrophoresis (described in statistical reporting number 8543.30.9080) (96) Chlorine generator chambers containing titanium plates for use with machines and apparatus for electroplating, electrolysis or electrophoresis (described in statistical reporting number 8543.30.9080) (97) Zinc anodes for use with machines and apparatus for electroplating, electrolysis or electrophoresis (described in statistical reporting number 8543.30.9080) (98) Weather station sets, each consisting of a monitoring display and outdoor weather sensors, having a transmission range of not over 140 m and valued not over $50 per set (described in statistical reporting number 9015.80.8080) (99) Veterinary ultrasound device with black-and-white image quality used as a medical diagnostic tool (described in statistical reporting number 9018.12.0000) (100) Microwave ablation antennas, whether or not with attached controls, as parts of ablation systems used to ablate live tumors (described in statistical reporting number 9018.90.6000) (101) Parts and accessories of electro-surgical instruments and appliances, other than extracorporeal shock wave lithotripters (described in statistical reporting number 9018.90.6000) (102) Smoke evacuation pencils with accompanying tubing and hoses designed to integrate smoke evacuation into electrosurgery by combining both features into a single handpiece, which is designed to apply mono-polar electrosurgical energy to target tissue in a surgical setting while simultaneously evacuating smoke from the surgical site (described in statistical reporting number 9018.90.6000) (103) Suction coagulators, consisting of a hand-piece with mechanical and/or electrical controls and a disposable shaft, used for the coagulation of tissue and aspiration of fluids during surgical procedures (described in statistical reporting number 9018.90.6000) (104) Vessel sealing and dividing devices that use electrical energy to separate and seal tissue during open or laparoscopic surgical procedures, consisting of a handpiece with mechanical and/or electrical controls, and a bipolar electrode intended to deliver electrosurgical current from a system generator directly to tissues for cutting/coagulation/ablation (described in statistical reporting number 9018.90.6000) (105) Dental X-ray alignment and positioning apparatus, each valued not over $5 (described in statistical reporting number 9022.90.6000) (106) Multi-leaf collimators of radiotherapy systems based on the use of X-ray (described in statistical reporting number 9022.90.6000) (107) Overhead tube suspension used to hold and position X-ray generating equipment (described in statistical reporting number 9022.90.6000) (108) Instruments and apparatus that chemically analyze food to detect the presence of gluten or peanuts, valued at less than $55 per unit (described in statistical reporting number 9027.80.4530) (109) Picoammeters with recording devices (described in statistical reporting number 9030.39.0100) (110) (Humidistats, each with outdoor sensor, such humidistats valued not over $40 each (described in statistical reporting number 9032.89.6070)” (o) The U.S. Trade Representative determined to establish a process by which particular products classified in heading 9903.88.02 and provided for in U.S. notes 20(c) and (d) to this subchapter could be excluded from the additional duties imposed by heading 9903.88.02. See 83 Fed. Reg. 40823 (August 16, 2018) and 83 Fed. Reg. 47236 (September 18, 2018). Pursuant to the product exclusion process, the U.S.Trade Representative has determined that the additional duties provided for in heading 9903.88.02 shall not apply to the following particular products, which are provided for in the enumerated statistical reporting numbers: [Compiler's note:expired.] (1) Chlorinated polyethylene elastomer[s], in white or pale yellow powder form, containing 28 to 44 percent by weight of chlorine (described in statistical reporting number 3901.90.1000) (2) Polytetrafluoroethylene ((C2F4)n), having a particle size of 5 to 500 microns and a melting point of 315 to 329 degrees Celsius (described in statistical reporting number 3904.61.0090) Harmonized Tariff Schedule of the United States Revision 15 (2026) Annotated for Statistical Reporting Purposes XXII 99 - III - 137