Methyl Chloroform Allergy Test Panel from Japan
A diagnostic panel with multiple allergen antigens preserved in methyl chloroform for skin prick testing and in vitro RAST assays, used by allergists for identifying IgE-mediated hypersensitivity. This product is a prepared diagnostic reagent, classifiable under heading 38.22 as it is not excluded by Chapter 38 notes.
Duty Rate — Japan → Canada
0%
Import Tips
• Ensure the panel is classified as a diagnostic reagent, not as a medicament
• Verify that the methyl chloroform is a preservative and not the active ingredient
• Provide intended use and allergen list to CBSA for clearance