Read this article to learn about how to detect the expression of one particular protein of a cell. Identification of a specific protein in a complex mixture of proteins can be accomplished by a technique known as Western blotting, named for its similarity to Southern blotting, which detects DNA fragments, and Northern blotting, which detects mRNAs. In Western blotting, a [...]
This article throws light upon the top seven types of immunochemical techniques used in biochemistry for various purposes such as: (1) Immunoassay:- a biochemical technique that measures the concentration of a substance in a biological liquid; (2) Radioimmunoassay:- a technique for detecting antigen or antibody; (3) Enzyme-Linked Immunosorbent Assay:- a technique used for both determining serum antibody concentrations and detecting [...]
Read this article to learn about the types, uses, design and precautionary measures of centrifuges. Introduction: A centrifuge is a device for separating particles from a solution according to their size, shape, density, viscosity of the medium and rotor speed. In a solution, particles whose density is higher than that of the solvent sink (sediment), and particles that are lighter [...]