</>Build with Tariff Intelligence|Programmatic access to tariff calculations and HS code classification.Explore Developer Resources →

Alzheimer's Disease Oral Drop Placebo Kit from China

Measured-dropper bottle kit of inert liquid placebo for double-blinded Alzheimer's progression trials, simulating donepezil solution. Classified in HTS 3006.93.60.00 for oral liquid clinical trial placebos per Note 6(e).

Duty Rate — China → United States

125%

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)
9903.04.60100%Pharmaceuticals Annex IV: patented pharma articles — 100% floor rate
9903.05.860%Universal product exemption (U.S. note 52(b))
9903.05.900%Articles already subject to Section 232 (steel/aluminum/copper + derivatives, autos + parts, wood, medium/heavy vehicles + parts, semiconductors, patented pharma) — U.S. note 52(f)

Import Tips

Include dropper calibration certificates for 'measured doses' verification

Reference specific trial registry (ClinicalTrials.gov) ID in entry docs

Segregate from commercial drops to prevent 3306 (oral hygiene) confusion