The difference between the blood cell analyzer three classification and five classification

Three classifications and five classifications are actually ngsgaee for white blood cells. three classifications refers to the division of white blood cells into three major categories, is through a certain dilution will be respectively small cell group (lymphocytes), intermediate cell group (eosinophils, eosinophils and monocytes) and large cell group (neutrophils). five classifications refers to the classification of white blood cells directly into neutrophils, lymphocytes, eosinophils, basophils and monocytes by means of certain dilution and chemical staining methods. The five classifications refer to the direct division of leukocytes into neutrophils, lymphocytes, eosinophils, basophils and monocytes with the help of certain dilutions and chemical staining.