Hematology
Activated Partial Thromboplastin Time (APTT)
Purpose The Activated Partial Thromboplastin Time (APTT) assay is useful for three reasons: as a screening test for inherited or acquired deficiencies of the intrinsic …
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ABO blood grouping
Cell and Serum Testing The procedure describe the method of detection of ABO antigens on the red cells and reciprocal antibodies in the serum (Land …
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Prothrombin Time
Five different components are involved in normal hemostasis namely (blood vessels, platelets, plasma coagulation factors, their inhibitors, and the fibrinolytic system). The cornerstone assays for …
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CYTOLOGY
Iron Stain (Perl’s Stain)
Reagents The working solution is to be made by pouring two stock solutions in equal volume. Should be prepared freshly before each staining procedure. Staining …
