4,5,6,7-tetrachloro-2',4',5',7'-tetraiodofluorescein, a stain whose sodium salt is commonly used in eyedrops to stain damaged cells and thereby identify damage.
as regards brucellosis, a buffered Brucella antigen test (rose Bengal test), or a cELISA or an iELISA;
por lo que se refiere a la brucelosis, a una prueba del antígeno brucelar tamponado (prueba del rosa de Bengala), o a una prueba Elisa de competición o indirecta;EurLex-2 EurLex-2