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 3… Nettet24. nov. 2010 · Die Filetstücke des Hoechst-Konzerns hatten nun eine neue Heimat gefunden: Das Feinchemikaliengeschäft mit bedeutenden Produkten, Spitzentechnologien und globaler Präsenz bei Pigmenten, Additiven und Wachsen, Textilhilfsmitteln, Dispersionen, Masterbatches und anderen war bei Clariant.
Hoechst 33342 ≥99%(HPLC) Selleck Dyes chemical
Nettet10. jan. 2024 · Cyanines. Alexa Fluor® dyes are a big group of negatively charged and hydrophilic fluorescent dyes, frequently used in fluorescence microscopy. All the Alexa Fluor® dyes are sulfonated forms of different basic fluorescent substances like fluorescein, coumarin, cyanine or rhodamine (e.g. Alexa Fluor®546, Alexa Fluor®633 ). NettetThe name Höchst became well known throughout the world for the chemical and pharmaceutical corporation Hoechst AG which was established in 1863; except for a … softlay.com win 7 64 bit iso download
Hoechst AG: Die Zerschlagung CHEManager - chemanager …
Nettet5. okt. 1992 · Company Overview for HOECHST U.K. LIMITED (NF003073) Filing history for HOECHST U.K. LIMITED (NF003073) People for HOECHST U.K. LIMITED … Nettet22. feb. 1993 · A major chemical accident occurred on 22 February 1993 at plant Griesheim of Hoechst AG Frankfurt/Germany during which approximately 11.8 tons of a chemical mixture containing mostly chlorinated nitroarenes were emitted leading to serious contaminations in Schwanheim/Goldheim, a nearby housing area. … NettetIn 1863, Lucius, Meister and Mueller founded a factory to manufacture aniline dyes that would later become the Farbwerke Hoechst (Hoechst AG), the most important of the chemical enterprises for which the town is famous. softlayer data centers europe