the centrifugation of whole anticoagulated blood using microhematocrit tubes to obtain a buffy coat layer containing white blood cells; blood films for staining can be prepared from this layer of cells and examined for the presence of parasites (trypanosomes and intracellular leishmaniae).
As scientists who evolve with technology we treat innovation as a way of life, a life we dedicate to improvement and advancement of Safety, Health and Environment.