fixatives

What Is Zenker’s Fluid?

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What Is Zenker’s Fluid? : a fixing fluid used in histological technique that is composed of potassium dichromate, mercuric chloride, sodium sulfate, glacial acetic acid, and water. What is the major drawback of Zenker fluid? It provides excellent fixation of nuclear chromatin, connective tissue fibers and some cytoplasmic features but does not preserve delicate cytoplasmic

How Do You Make Bouin’s Fixative?

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How Do You Make Bouin’s Fixative? To prepare 1 L of Bouin’s fixative, dissolve 2 g of picric acid What is the composition of Bouin’s fixative? Bouin solution, or Bouin’s solution, is a compound fixative used in histology. It was invented by French biologist Pol Bouin and is composed of picric acid, acetic acid and