Grifols DG Gel Neutral Cards for Blood Typing from Canada
Neutral gel cards used with separate blood grouping antisera for antibody screening and crossmatching after ABO/Rh typing. Classified in HTS 3822.13.00.00 when supplied with blood grouping reagents on gel matrix backing as complete typing systems.
Duty Rate — Canada → United States
10%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• Include gel matrix composition and centrifugation parameter specifications
• Provide cross-reactivity testing data against rare blood phenotypes
• Document reagent expiry dating and accelerated stability validation