If you need more than just Crayfish (Rf320) IgE** [38751Z] lab test - add more tests one by one. Class (component)Crayfish (Rf320) IgE** [38751Z] (test) Class (component) Remove item Crayfish (Rf320) IgE** [38751Z] (test) Remove item No choices to choose from Please select an item from the autocomplete list Max stores per result: Any 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 Verbose: See search details Laboratory tests search details Crayfish (Rf320) IgE** [38751Z] (test) (remove) Quest test: 387518 (Quest) Components: Conventional Class, Ku/L No results found