Used as a selective growth medium in microbiological testing, particularly for the recovery and cultivation of bacteria from environmental surfaces and non-sterile samples. It supports the growth of a wide range of microorganisms while inhibiting the proliferation of fungi and some competing bacteria, making it valuable in pharmaceutical, cosmetic, and industrial hygiene testing. Commonly employed in cleanroom monitoring and disinfectant efficacy studies due to its ability to neutralize residual antimicrobial agents, allowing accurate assessment of microbial contamination.