Bacteriology

Deoxycholate Citrate Agar (DCA): Composition, Preparation, Uses and Colony Characteristics

Deoxycholate Citrate Agar (DCA) is a selective and differential medium,  recommended for the isolation of enteric pathogens particularly Salmonella and Shigella species. Deoxycholate Citrate Agar is a modification of Deoxycholate Agar formulated by Leifson. DCA […]