What is the Medium for Nitrate Reduction Test?
After incubation, what is produced for a + result?
After adding reagents, positive result is......
If negative add.....
Positive Result is?
What are the 5 possible products?
Nitrate Broth - had Durham Vial
4 drops of Sulfanilic Acid and 4 drops of napthylamine
If Nitrite is present then it will be pink or red color +
If there is no color = + if there is red then = -
Nitrite, Ammonia, Nitric Oxide, Molecular Nitrogen, Nitrous Oxide