Which of the following is a neutral stain? HomeCulture Media MCQsWhich of the following is a neutral stain?Culture Media MCQsQ. Which of the following is a neutral stain?Picric acidGmiemsaNeutral redMalachite greenAnswer: Neutral red
The identification of bacteria by serologic tests is based on the presence of specific antigens. Which of the following bacterial components is least likely to contain useful antigens?