https://www.fda.gov/food/laboratory-methods-food/bam-media-m35-cefsulodin-irgasan-novobiocin-cin-agar-or-yersinia-selective-agar-ysa
BAM Media M35: Cefsulodin-Irgasan Novobiocin (CIN) Agar or Yersinia Selective Agar (YSA) | FDA
FDA's Bacteriological Analytical Manual (BAM) presents the agency's preferred laboratory procedures for microbiological analyses of foods and cosmetics.