Staining with safranin color which dissolved in ethyl alcohol safanin zero point five percent to ninety percent of ethyl alcohol by soaking them for thirty minutes at least.
Staining with safranin, which color tissue thaws in alcohol ethyl safanin zero point five percent in nine of ten. Ethyl alcohol percent by immersing them for a period of at least thirty minutes.
color-treated tissues with safranin, which has dissolved in ethyl alcohol safanin zero point five percent to ninety percent ethyl alcohol, soak for a period of thirty minutes to at least