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HS 9027-10 – Gas or smoke analysis apparatus

Tariff data as of T2026-2, effective Sept 1, 2026, last verified Oct 21, 2026

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. – Gas or smoke analysis apparatus.

10-digit tariff items

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