Methyl Chloroform Rheumatoid Factor Test Cards from Mexico
Latex agglutination test cards with rheumatoid factor antigens preserved using methyl chloroform for rapid rheumatoid arthritis screening in physician offices and clinics. These cards are prepared diagnostic reagents on a backing, falling under heading 38.22 as they are not excluded by Chapter 38 notes.
Duty Rate — Mexico → Canada
0%
Import Tips
• Classify as prepared diagnostic reagents on a backing; describe the card material accurately
• Check if the product is a medical device requiring Health Canada approval
• Keep product documentation and intended use for CBSA