This is in contrast to Streptococcus species, whose growth is selected against by this high salt agar (plate on the right in the picture below). The differential ingredient in MSA is the sugar ...
The selective ingredients are the bile salts and the dye, crystal violet which inhibit ... form bright pinky-red colonies (plate pictured on the left here). MacConkey agar is commonly used to ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback