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Hoechst 33342 Stain - Platynereis Dumerilii Larvae
Hoechst, Hochst, or Höchst may refer to: * Hoechst AG, a former German life-sciences company * Hoechst stain, one of a family of fluorescent DNA-binding compounds * Höchst (Frankfurt am Main), a city district of Frankfurt am Main, Germany ** Frankfurt Höchst station, its railway station ** SG 01 Hoechst, German association football club * Höchst im Odenwald, a community in Hesse, Germany * Höchst, Austria, a municipality in Vorarlberg, Austria * Nicole Höchst (born 1970), German politician for the Alternative for Germany *''Hochst.'' taxonomic author abbreviation of Christian Ferdinand Friedrich Hochstetter (1787–1860), German botanist * Battle of Höchst The Battle of Höchst (20 June 1622) was fought between a Catholic League army led by Johan Tzerclaes, Count of Tilly and a Protestant army commanded by Christian the Younger, Duke of Brunswick-Lüneburg, close to the town of Höchst, today ... (1622), fought between Catholic and Protestant armies * Battle of Höch ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hoechst AG
Hoechst AG () was a German chemicals then life-sciences company that became Aventis Deutschland after its merger with France's Rhône-Poulenc S.A. in 1999. With the new company's 2004 merger with Sanofi-Synthélabo, it became a subsidiary of the resulting Sanofi-Aventis pharmaceuticals group. History The company was founded in 1863 as "Teerfarbenfabrik Meister, Lucius & Co." in Höchst, near Frankfurt and changed its name some years later to "Teerfarbenfabrik Meister Lucius & Brüning". In 1880 it became a stock company "Farbwerke vorm. Meister Lucius & Brüning AG". For the international market the name was simplified to "Farbwerke Hoechst AG". Until 1925 the Hoechst AG was independent. In 1916, the Hoechst AG was one of the co-founders of IG Farben, an advocacy group of Germany's chemicals industry to gain industrial power during and after World War I. In 1925, IG Farben turned from an advocacy group into the well-known conglomerate. World War II Various Hoechst facilit ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hoechst Stain
Hoechst stains are part of a family of blue fluorescent dyes used to stain DNA. These bis-benzimides were originally developed by Hoechst AG, which numbered all their compounds so that the dye Hoechst 33342 is the 33,342nd compound made by the company. There are three related Hoechst stains: Hoechst 33258, Hoechst 33342, and Hoechst 34580. The dyes Hoechst 33258 and Hoechst 33342 are the ones most commonly used and they have similar excitation– emission spectra. Molecular characteristics Both dyes are excited by ultraviolet light at around 350 nm, and both emit blue-cyan fluorescent light around an emission spectrum maximum at 461 nm. Unbound dye has its maximum fluorescence emission in the 510–540 nm range. Hoechst stains can be excited with a xenon- or mercury-arc lamp or with an ultraviolet laser. There is a considerable Stokes shift between the excitation and emission spectra that makes Hoechst dyes useful in experiments in which multiple fluorophores ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Höchst (Frankfurt Am Main)
Höchst ( or ) is a quarter of Frankfurt am Main, Germany. It is part of the ''Ortsbezirk West''. Höchst am Main was annexed by Frankfurt am Main in 1928, at the same time as Sindlingen, Unterliederbach and Zeilsheim. Höchst is situated 10 km west of downtown Frankfurt on the north bank of the Main river at the Nidda River estuary. The well-preserved old city has been under the '' Denkmalschutz'' protection law since 1972. An important cultural event is the folklore festival, the ''Höchster Schloßfest'', that brings many visitors to Höchst. It begins in the middle of June and last four weeks. It includes a festival in the old city, fireworks, and a jazz festival in the castle. In Höchst there is the Friedrich-Dessauer-Gymnasium, a sixth form '' Gymnasium''. History Middle Ages Höchst is first mentioned in 790 as Hostat (meaning high site or high place). The name has nothing to do with the Hostato Saga regarding the Knight Hostato, who after being the only one ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Frankfurt Höchst Station
Frankfurt, officially Frankfurt am Main (; Hessian: , " Frank ford on the Main"), is the most populous city in the German state of Hesse. Its 791,000 inhabitants as of 2022 make it the fifth-most populous city in Germany. Located on its namesake Main River, it forms a continuous conurbation with the neighboring city of Offenbach am Main and its urban area has a population of over 2.3 million. The city is the heart of the larger Rhine-Main metropolitan region, which has a population of more than 5.6 million and is Germany's second-largest metropolitan region after the Rhine-Ruhr region. Frankfurt's central business district, the Bankenviertel, lies about northwest of the geographic center of the EU at Gadheim, Lower Franconia. Like France and Franconia, the city is named after the Franks. Frankfurt is the largest city in the Rhine Franconian dialect area. Frankfurt was a city state, the Free City of Frankfurt, for nearly five centuries, and was one of the mo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
