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NOW FOR USA HTS Harmonized Tariff Schedule (2025 Basic Edition)
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Harmonized Tariff Schedule (2025 Basic Edition)
| HTS Code | 2937 |
| Article Description | Hormones, prostaglandins, thromboxanes and leukotrienes, natural or reproduced by synthesis; derivatives and structural analogues thereof, including chain modified polypeptides, used primarily as hormones: Polypeptide hormones, protein hormones and glycoprotein hormones, their derivatives and structural analogues: |
| Quota of Quantity | |
| Unit of Quantity | [] |
| Rates of Duty (1-General) | |
| Rates of Duty (1-Special) | |
| Rates of Duty (2-Cuba and North Korea) | |
| Footnotes | [] |
| Additional Duty | |
| Additional Duty(products of China) |