Лужний агар - щільне
Alkaline agar is a dense nutrient medium for isolation of Vibrio cholera. The qualitative composition of nutritionally adequate and contributes to the rapid formation of colonies of Vibrio, while sodium pyrosulfite partially inhibits the accompanying microflora. The selective factor is the increased level of pH, which finally inhibits the development of extraneous microorganisms and does not affect the growth of the causative agent of cholera.
The cultivation is conducted at 37 ° C for 12-14 hours.