If you have more than one test - add them one by one. Benzodiazepines (component)Morphine (component)Codeine (component)Hydrocodone (component) Benzodiazepines (component) Remove item Morphine (component) Remove item Codeine (component) Remove item Hydrocodone (component) 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 Switch to LabCorp lab tests (similar) Laboratory tests search details Morphine (component) (remove) Stores: Personalabs Components: Morphine Codeine (component) (remove) Stores: Personalabs Components: Codeine Hydrocodone (component) (remove) Stores: Personalabs Components: Hydrocodone No results found