Mineral salts pyridone broth is a selective medium for bacteria that can metabolizepyridone[?] (which is an unusual carbon source that only a select few types of bacteria can use). This medium is used to isolate bacteria belonging to the Arthrobacter genus among other bacteria genera.
... American, 1.45% Asian, 0.02% Pacific Islander, 3.86% from other races, and 3.17% from two or more races. 16.24% of the population are Hispanic or Latino of any ...