Multiple choice

Thayer-Martin agar is used for isolation of genus Neisseria. Which of the following antibiotics is absent from Thayer-Martin agar?

  1. Vancomycin

  2. Colistin

  3. Nystatin

  4. Penicillin

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Thayer-Martin medium does not contain penicillin as Neisseria is susceptible to it.