METHOD AND COMPOSITION FOR DETERMINING INDIVIDUAL CATEGORIES OF LEUKOCYTES BY DIFFERENTIAL SORPTION OF AT LEAST ONE METACHROMATIC DYE

摘要

P METHOD AND COMPOSITION FOR DETERMINING INDIVIDUAL CATEGORIES OF LEUKOCYTES BY DIFFERENTIAL SORPTION OF AT LEAST ONE METABROMATIC DYE. / P P A sample of the blood is contacted in an aqueous medium between approximately 21 and 40 ° C. (OR LEUKOCYTES), WITHOUT A FIXER, WITH AT LEAST ONE BASIC QUATERNARY CATIONIC COLOR, AND ON THE OPTICAL MICROSCOPE, THE REFLECTED LIGHT IS EXAMINED, DIRECTLY OR WITH A COLOR FILTER. / P P APPLICATION: ESTABLISHMENT OF THE BLOOD LEUKOCYTIC FORMULA BY STUDYING THE SPECTRUM OF REFLECTED LIGHT, FOR CLINICAL EXAMINATION OR DIAGNOSIS. / P