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HTS 3822.19.00.40
Diagnostic or laboratory reagents on a backing, prepared diagnostic or laboratory reage…
Description
3822 Diagnostic or laboratory reagents on a backing, prepared diagnostic or laboratory reagents whether or not on a backing, whether or not put up in the form of kits, other than those of heading 3006; certified reference materials > Diagnostic or laboratory reagents on a backing, prepared diagnostic or laboratory reagents whether or not on a backing, whether or not put up in the form of kits > Other > Other > Containing methyl chloroform (1,1,1-trichloroethane) or carbon tetrachloride
| General duty (most countries) | Free |
|---|---|
| Column 2 (Cuba, North Korea, Russia, Belarus) | 25% |
| 6-digit HS code (international) | 3822.19 |
Estimated US duty by country of origin
Base rate plus the additional tariffs that apply today (China Section 301, the 2026 country tariff). Steel, aluminium and some other goods can owe more.
| Made in | Estimated duty | Made up of |
|---|---|---|
| China | 12.5% | Free base · +12.5% 2026 country tariff |
| Vietnam | 12.5% | Free base · +12.5% 2026 country tariff |
| India | 10% | Free base · +10% 2026 country tariff |
| Bangladesh | 10% | Free base · +10% 2026 country tariff |
| Pakistan | 10% | Free base · +10% 2026 country tariff |
| Türkiye | 12.5% | Free base · +12.5% 2026 country tariff |
| Mexico | 10% | Free base · +10% 2026 country tariff |
| Canada | 10% | Free base · +10% 2026 country tariff |
| United Kingdom | 10% | Free base · +10% 2026 country tariff |
| Germany | 10% | Free base · +10% 2026 country tariff (total at least 10%) |
| Italy | 10% | Free base · +10% 2026 country tariff (total at least 10%) |
| Taiwan | 10% | Free base · +10% 2026 country tariff (total at least 10%) |
| Japan | 12.5% | Free base · +12.5% 2026 country tariff (total at least 12.5%) |
| South Korea | 12.5% | Free base · +12.5% 2026 country tariff (total at least 12.5%) |
| Thailand | 12.5% | Free base · +12.5% 2026 country tariff |
| Indonesia | 10% | Free base · +10% 2026 country tariff |
Other codes under heading 3822
- 3822.11.00.00 · FreeDiagnostic or laboratory reagents on a backing, prepared diagnostic or laboratory reagents whether or not on a backing, whether or not put up in the form of kits > For malaria
- 3822.12.00.00 · FreeDiagnostic or laboratory reagents on a backing, prepared diagnostic or laboratory reagents whether or not on a backing, whether or not put up in the form of kits > For Zika and other diseases transmitted by mosquitoes of the genus Aedes
- 3822.13.00.00 · FreeDiagnostic or laboratory reagents on a backing, prepared diagnostic or laboratory reagents whether or not on a backing, whether or not put up in the form of kits > For blood-grouping
- 3822.19.00.10 · FreeDiagnostic or laboratory reagents on a backing, prepared diagnostic or laboratory reagents whether or not on a backing, whether or not put up in the form of kits > Other > Containing antigens or antisera > Containing methyl chloroform (1,1,1-trichloroethane) or carbon tetrachloride
- 3822.19.00.30 · FreeDiagnostic or laboratory reagents on a backing, prepared diagnostic or laboratory reagents whether or not on a backing, whether or not put up in the form of kits > Other > Containing antigens or antisera > Other
- 3822.19.00.80 · FreeDiagnostic or laboratory reagents on a backing, prepared diagnostic or laboratory reagents whether or not on a backing, whether or not put up in the form of kits > Other > Other > Other
- 3822.90.00.00 · FreeCertified reference materials
Official US Harmonized Tariff Schedule, version of 2026-11-03.