Used primarily in clinical microbiology laboratories for the isolation and differentiation of urinary tract pathogens. It supports the growth of common bacteria found in urine samples while inhibiting the growth of unwanted organisms. The medium allows for easy distinction between lactose-fermenting and non-lactose-fermenting bacteria based on colony color, aiding in the identification of pathogens such as Escherichia coli, Klebsiella, and Proteus species. Its ability to prevent swarming by Proteus spp. makes it especially valuable in urine culture analysis, providing clearer results and reducing false negatives.