chaotropic agent

См. также в других словарях:

• Chaotropic agent — A denaturating agent is a substance which disrupts the three dimensional structure in macromolecules such as proteins, DNA, or RNA and denatures them. A denaturating agent is a chaotropic agent, but chaotropic agents aren t necessarily… …   Wikipedia

• Spin column-based nucleic acid purification — Silica on a minicolumn with water and with DNA sample in chaotropic buffer Column based nucleic acid purification is a solid phase extraction method to quickly purify nucleic acids. This method relies on the fact that the nucleic acid may bind… …   Wikipedia

• Submitochondrial particle — A submitochondrial particle is a compartmentalized membranous product of exposing mitochondria to ultrasound. This causes the cristae to pinch off forcing the inner mitochondrial membrane inside out. As a consequence, the F1 particle becomes… …   Wikipedia

• Column-based nucleic acid purification — is a solid phase extraction method to quickly purify nucleic acids. This method relies on the fact that the nucleic acid may bind (adsorption) to the solid phase (silica or other) depending on the pH and the salt content of the buffer, which may… …   Wikipedia

• Diatomaceous earth — A sample of diatomaceous earth Diatomaceous earth (  / …   Wikipedia

• Gel extraction — In molecular biology, gel extraction or gel isolation is a technique used to isolate a desired fragment of intact DNA from an agarose gel following agarose gel electrophoresis. After extraction, fragments of interest can be mixed, precipitated,… …   Wikipedia

• Lithium perchlorate — Chembox new Name = Lithium perchlorate ImageFile = Lithium perchlorate.png ImageSize = 150px ImageName = Lithium perchlorate IUPACName = Lithium perchlorate OtherNames = Perchloric acid, lithium salt Section1 = Chembox Identifiers CASNo = 7791 03 …   Wikipedia

• Guanidinium thiocyanate — Chembox new Name = Guanidinium thiocyanate ImageFile = Guanidinium thiocyanate.svg ImageName = IUPACName = OtherNames = Section1 = Chembox Identifiers SMILES = CASNo = 593 84 0 RTECS = Guanidinium thiocyanate (GITC) is a chemical compound that… …   Wikipedia

• Crude lysate — A crude lysate is the solution produced when cells are destroyed by disrupting their cell membranes, often with detergent or other chaotropic agent, in a process known as cytolysis. This releases the contents within the cell. Crude cell lysates… …   Wikipedia

• guanidinium chloride — (= guanidine hydrochloride) Chloride salt of guanidinium (C(NH2) 3) +, a powerful chaotropic agent that is used to denature proteins …   Dictionary of molecular biology

• разобщающий агент — Вещество, ионы которого могут растворить биологические мембраны, белки, денатурировать нуклеиновые кислоты, одним из таких веществ является гуанидин изотиоционат [http://www.dunwoodypress.com/148/PDF/Biotech Eng Rus.pdf] Тематики биотехнологии EN …   Справочник технического переводчика