90.27-Instruments and apparatus for physical or chemical analysis (for

2025 Canada Customs Tariff and excise; Imports; Exports; chapter-by-chapter (T2025 2025-01-01)

HTS Code	90.27
Description of Goods	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.
Unit of Meas
MFN Tariff
General Tariff
Applicable Preferential Tariffs

Section XVIII:	Optical, photographic, cinematographic, measuring, checking, precision, medical or surgical instruments and apparatus; clocks and watches; musical instruments; parts and accessories thereof
Chapter 90	- Optical, photographic, cinematographic, measuring, checking, precision, medical or surgical instruments and apparatus; parts and accessories thereof