HT Histotechnician

Category - Staining

It is a basic dye recommended for observing cell granules and vacuoles of phagocytic cells?
  1. Neutral red
  2. Night blue
  3. Orcein
  4. Methylene violet
Explanation
Answer: A- Neutral red

A basic dye recommended for observing cell granules and vacuoles of phagocytic cells is Neutral red. It is employed in 1:10,000 up to 1:100,000 concentrations. All the other options are not recommended for observing cell granules and vacuoles of phagocytic cells.
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