Question: Which of the following statements are true regarding the Gram stain procedure? Select all that apply. Need Assignment Help?
After the smear has been heat-fixed, the specimen should first be flooded with crystal violet.
Counterstaining is the final step of the Gram stain.
Methyl red serves as the counterstain reagent during the Gram stain procedure.
Gram's iodine acts as a mordant during the Gram stain procedure, helping to fix the primary stain.
Following primary staining, the specimen should be decolorized.