Nitrate reduction test principle, procedure, purpose, result
The nitrate reduction test is an important biochemical test in microbiology. It is used to differentiate the various gram-negative rods and also mycobacteria. Nitrate reduction test principle Some anaerobic bacteria use nitrates in an anaerobic environment. As a result, they produce NITRITE and NITROGEN gas. Nitrite changes the color of media, while nitrogen gas can … Read more