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April 2024, question 35
Classification · Classification: GRIs, notes and headings
What is the CLASSIFICATION of an injectable liquid derived from a combination of Botulinum toxin (99.9%), Albumin Human (0.025%), and sodium chloride (0.075%) imported in measured doses and prescribed by a doctor to treat humans suffering from chronic migraine headaches?
- 3002.90.5250
- 3304.99.5000
- 3502.90.0000
- 3924.90.5650
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CBP's answer: A. A: 3002.90.5250
Heading 3002 expressly names toxins, and Chapter 35 Note 1(b) excludes medicaments and other products of Chapter 30 from Chapter 35 (the albumin is only a stabilizer in a prescribed measured-dose medicine). A botulinum toxin injection goes in 3002, line 3002.90.5250 (A), not cosmetics or plastics.
medicaments or other products of chapter 30 Chapter 35, Note 1
vaccines, toxins, cultures of micro-organisms (excluding yeasts) and similar products 3002.90.52.50
Search for: toxins vaccines immunological products
CBP's key cites: Chapter 35, Note 1
Question and key from CBP's April 2024 exam and answer key. The walk-through is ours; quotes are from the pinned editions in the reference viewer (HTSUS 2026 Basic, 19 CFR 2025 edition).