The method of use of that - ci for the automatic numeration of the leukocytes basophils of the blood in the measurement apparatus by variation of resistivity.

摘要

Reagent and method for using it for the automatic determination of the population of basophilic leucocytes in blood. …??The invention relates more particularly to a new formulation of a differential lytic reagent which lyses all the blood cells except the basophiles, particularly suited to the principle of measurement by change in resistivity, that is to say that the concentrations of the constituents and the pH of the solution are adapted to ensure a good electrical conductivity of the medium. …??The reagent of the invention finds its application in instruments for automatic determination of blood formulae by measurements of changes in resistivity.