Diagnostic agents, preparations and substances for medical purposes; Diagnostic preparations for medical or veterinary purposes; Drug testing kits comprised of medical diagnostic reagents and assays that test for the presence of drugs; Medical diagnostic reagents and assays for testing body fluids for microorganisms; Medical diagnostic test strips for urine analysis; Reagent paper for medical or veterinary purposes; Reagent paper for veterinary purposes; Reagents and media for medical and vet...