Chapters › 9027 › 9027.90

HTS 9027.90

Microtomes; parts and accessories

Instruments and apparatus for physical or chemical analysis (for example, polarimeters, refractometers, spectrometers, gas or smoke analysis apparatus); instruments and apparatus for measuring or checking viscosity, porosity, expansion, surface tension or the like; instruments and apparatus for measuring or checking quantities of heat, sound or light (including exposure meters); microtomes; parts and accessories thereof

As of Revision 22 (2026), effective Oct 30, 2026Source: USITC HTS ↗
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Chapter 99 measures listing products under 9027.90

Lines under 9027.90

HTSDescriptionGeneralColumn 2
9027.90.20.00MicrotomesFree40%
9027.90.45.00Printed circuit assemblies for the goods of subheading 9027.81 or 9027.89Free40%
9027.90.54.00Of electrophoresis instruments not incorporating an optical or other measuring deviceFree40%
9027.90.56Of instruments and apparatus of subheading 9027.20, 9027.30, 9027.50, 9027.81 or 9027.89Free40%
9027.90.56.25Of articles of subheading 9027.20.50
9027.90.56.30Of articles of subheading 9027.30.40
9027.90.56.40Of articles of subheading 9027.50.10
9027.90.56.50Of articles of subheading 9027.50.40
9027.90.56.95Other
9027.90.59OtherFree40%
9027.90.59.10Of articles of subheading 9027.10.20
9027.90.59.95Other
9027.90.64.00Of instruments and apparatus of subheading 9027.20, 9027.30, 9027.50, 9027.81 or 9027.89Free50%
9027.90.68.00OtherFree50%
9027.90.84.00Of instruments and apparatus of subheading 9027.20, 9027.30, 9027.50, 9027.81 or 9027.89Free40%
9027.90.88.00OtherFree40%