starch gel
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starch gel electrophoresis — an older form of gel electrophoresis using a hydrolyzed starch support matrix to separate macromolecules, particularly proteins … Medical dictionary
Gel electrophoresis — apparatus – An agarose gel is placed in this buffer filled box and electrical field is applied via the power supply to the rear. The negative terminal is at the far end (black wire), so DNA migrates toward the camera. Classification… … Wikipedia
Gel electrophoresis — electrophoresis electrophoresis n. 1. (Chem.) the motion of charged molecules or particles in a liquid medium under the influence of an electric field; particles with a positive charge move toward the cathode and negative to the anode. [WordNet… … The Collaborative International Dictionary of English
Gel electrophoresis — The process in which molecules (such as proteins, DNA, or RNA fragments) can be separated according to size and electrical charge by applying an electric current to them while they are in a gel. The current forces the molecules through pores in a … Medical dictionary
gel — /jel/, n., v., gelled, gelling. n. 1. Physical Chem. a semirigid colloidal dispersion of a solid with a liquid or gas, as jelly, glue, etc. 2. Theat. gelatin (def. 5). 3. Biochem. a semirigid polymer, as agarose, starch, cellulose acetate, or… … Universalium
gel — Jelly like material formed by the coagulation of a colloidal liquid. Many gels have a fibrous matrix and fluid filled interstices: gels are viscoelastic rather than simply viscous and can resist some mechanical stress without deformation.… … Dictionary of molecular biology
gel — Synonyms and related words: albumen, batter, bonnyclabber, butter, cake, clabber, clot, clump, cluster, coagulate, concrete, congeal, cornstarch, cream, curd, curdle, dough, egg white, gaum, gelatin, gelatinate, gelatinize, glair, glop, glue,… … Moby Thesaurus
starch — Synonyms and related words: aggressiveness, albumen, bang, batter, bonnyclabber, butter, carbohydrate, clabber, cornstarch, cream, curd, dash, dough, drive, egg white, enterprise, fire, gaum, gel, gelatin, get up and go, getup, ginger, glair,… … Moby Thesaurus
Taft gel — Henkel Logo de Henkel Création 1876 Fondateur(s) Fritz Henkel … Wikipédia en Français
Isozyme — Isozymes (also known as isoenzymes) are enzymes that differ in amino acid sequence but catalyze the same chemical reaction. These enzymes usually display different kinetic parameters (i.e. different K M values), or different regulatory properties … Wikipedia
separation and purification — ▪ chemistry Introduction in chemistry, separation of a substance into its components and the removal of impurities. There are a large number of important applications in fields such as medicine and manufacturing. General principles… … Universalium