slab gel electrophoresis

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• 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 of nucleic acids — Digital printout of an agarose gel electrophoresis of cat insert plasmid DNA …   Wikipedia

• 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

• electrophoresis — electrophoretic /i lek troh feuh ret ik/, adj. /i lek troh feuh ree sis/, n. 1. Also called cataphoresis. Physical Chem. the motion of colloidal particles suspended in a fluid medium, due to the influence of an electric field on the medium. 2.… …   Universalium

• Capillary electrophoresis — Infobox chemical analysis name = Capillary electrophoresis caption = acronym = CE classification =Electrophoresis analytes = Biomolecules Chiral molecules manufacturers = related = gel electrophoresis Two dimensional gel electrophoresis… …   Wikipedia

• Electrophoresis — Method used in clinical and research laboratories for separating molecules according their size and electrical charge. Electrophoresis is used to separate large molecules (such as DNA fragments or proteins) from a mixture of molecules. An… …   Medical dictionary

• DNA electrophoresis — is an analytical technique used to separate DNA fragments by size. An electric field forces the fragments to migrate through a gel. DNA molecules normally migrate from negative to positive potential due to the net negative charge of the phosphate …   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

• Restriction digest — A restriction digest is a procedure used in molecular biology to prepare DNA for analysis or other processing. It is sometimes termed DNA fragmentation (this term is used for other procedures as well). Hartl and Jones describe it this way: This… …   Wikipedia

• Detection of genetically modified organisms — The detection of genetically modified organisms in food or feed is possible by biochemical means. It can either be qualitative, showing which genetically modified organism (GMO) is present, or quantitative, measuring in which amount a certain GMO …   Wikipedia

• Sequencing — For the sense of sequencing used in electronic music, see the music sequencer article. For sequence learning in cognitive science, see sequence learning. In genetics and biochemistry, sequencing means to determine the primary structure (sometimes …   Wikipedia