Next an alcohol or acetone solution is applied to the smear. That reag…

Question

Next an alcohol or acetone solution is applied to the smear. That reagent is the:

Accepted Answer

B. Decolorising one

1. It removes dye from some cells.
2. Ethanol is typical.
3. It is the decolorising one.
_Source: OpenStax Microbiology, Chapter 2, How We See the Invisible World._

Answer

Primary stain use

Answer

Mordant agent

Answer

Counterstain use

Next an alcohol or acetone solution is applied to the smear. That reagent is the:

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