The Correct Sequence of Reagents Used in the Gram Stain

question 82

Multiple Choice

The correct sequence of reagents used in the Gram stain technique is ____.

• A) iodine, alcohol, safranin, and crystal violet
• B) safranin, crystal violet, alcohol, and iodine
• C) crystal violet, iodine, alcohol, and safranin
• D) crystal violet, alcohol, iodine, and safranin
• E) alcohol, iodine, crystal violet, and safranin

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