peroxidase reaction
31stain — 1. To discolor. 2. To color; to dye. 3. A discoloration. 4. A dye used in histologic and bacteriologic technique. 5. A procedure in which a dye or combination of dyes and reagents is used to color the constituents of cells and tissues. For… …
32Immunoperoxidase — is a type of immunostain used in molecular biology, medical research, and clinical diagnostics. In particular, immunoperoxidase reactions refer to a sub class of immunohistochemical or immunocytochemical procedures in which the antibodies are… …
33Heme — A heme (American English) or haem (British English) is a prosthetic group that consists of an iron atom contained in the center of a large heterocyclic organic ring called a porphyrin . Not all porphyrins contain iron, but a substantial fraction… …
34Oxidoreductase — In biochemistry, an oxidoreductase is an enzyme that catalyzes the transfer of electrons from one molecule (the reductant, also called the hydrogen or electron donor) to another (the oxidant, also called the hydrogen or electron acceptor). This… …
35Colorimetric analysis — is a method of determining the concentration of a chemical element or chemical compound in a solution with the aid of a color reagent. It is applicable to both organic compounds and inorganic compounds and may be used with or without an enzymatic …
36technique — The manner of performance, or the details, of any surgical operation, experiment, or mechanical act. SEE ALSO: method, operation, procedure. SYN: technic. [Fr., fr. G. technikos, relating to techne, art, skill] airbrasive t. a method of grinding …
37Glutathione — Glutathione[1] …
38Peroxydase — Une péroxydase, souvent écrit abusivement peroxidase de l anglais, (par exemple EC 1.11.1.9) est une enzyme de type oxydase qui typiquement catalyse une réaction de la forme : AH2 + H2O2 → A + 2 H2O ROOR + electron donor (2 e ) + 2H+ → ROH + …
39Western blot — The western blot (alternatively, immunoblot) is an analytical technique used to detect specific proteins in a given sample of tissue homogenate or extract. It uses gel electrophoresis to separate native or denatured proteins by the length of the… …
40Citrus psorosis virus — The Citrus psorosis virus Virus classification Group: Group V (( )ssRNA) …
