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Cell Viability test using Propidium Iodide (PI) – Principle, Procedure, uses

Procedure of Viability test by propidium iodide

Cell viability analysis using Propidium Iodide is a simple method in which the dye is used to distinguish between living and dead cells. It is the process where Propidium Iodide (PI) is added to a cell suspension and the stained cells is then examined usually by flow cytometer. PI is a red-fluorescent dye that binds … Read more

Flow Cytometry – Types, Purpose, Reagents, Examples, Application

Flow Cytometry - Types, Purpose, Reagents, Examples, Application

What is Flow Cytometry? Definition of Flow cytometry Flow cytometry is a laser-based technology used to analyze and measure physical and chemical characteristics of cells or particles in a fluid mixture. It provides rapid and quantitative information about cell size, complexity, and fluorescence intensity, enabling various applications in research and clinical settings. Purpose of flow … Read more

Flow Cytometry – Principle, Process, Uses

Flow cytometry Principle, Process, Uses

What is Flow cytometry? Flow cytometry Instrumentation Flow cytometry Principle Information Obtained from Flow cytometry  The flow cytometer has various clinical and scientific applications. The determination of the type and amount of white blood cells in blood samples is a typical clinical application. By treating properly processed blood samples with a fluorescently tagged antibody and … Read more

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