RxNorm is a normalized naming system for generic and branded drugs that assigns unique concept identifier(s) known as RxCUIs to NDC products.The NDC to RxNorm Crosswalk for this produdct indicates multiple concept unique identifiers (RXCUIs) are associated with this product:
RxCUI: 892506 - tuna allergenic extract 100 MG/ML Injectable Solution
RxCUI: 892506 - tuna allergenic extract 0.1 GM/ML Injectable Solution
RxCUI: 892542 - clam allergenic extract 100 MG/ML Injectable Solution
RxCUI: 892542 - quahog allergenic extract 0.1 GM/ML Injectable Solution
RxCUI: 892546 - codfish allergenic extract 100 MG/ML Injectable Solution