Preparation Blood Smear (blood film) & Staining:
The purpose of preparation of blood smear (blood film} is to study the morphology of RBCs, differential leukocyte count and reticulocyte count. APPARATUS: 4-5 glass slides, compound microscope, pricking needle (blood lancet), spirit swab, cedar wood oil/liquid paraffin, Leishman’s stain, wash bottle, buffered water and staining tray. Leishman’s Stain: 1.5 gm powder of Leishman’s stain …
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