Nitrate, sulfate and thiocyanate in additives for building materials

APPLICATION NOTE 72622 Fast separation of heat stable salts Authors Manali Aggrawal and Jeffrey Rohrer Thermo Fisher Scientific Sunnyvale, CA Keywords Scrubber solution, Dionex IonPac AS25A column, refinery, methane, natural gas, Dionex ICS-5000+, Dionex ICS 6000 Goal To analyze various…

APPLICATION NOTE 73267 Determination of perchlorate in drinking water using ion chromatography Authors: Jingli Hu and Jeff Rohrer Thermo Fisher Scientific, Sunnyvale, CA Keywords: Dionex IonPac AS16-4μm column, U.S. EPA Method 314.0, suppressed conductivity detection, ADRS 600 suppressor Goal To…

Terri Christison, Brian De Borbra, Jeffrey Rohrer Thermo Fisher Scientific, Sunnyvale, CA Introduction Cyanide is a well known acute toxin that prevents cellular respiration by irreversibly binding with the iron in cytochrome C oxidase.1,2 In addition, thiocyanate, which is metabolized…

Terri Christison, Brian De Borbra, Jeffrey Rohrer Thermo Fisher Scientific, Sunnyvale, CA Introduction Cyanide is a well known acute toxin that prevents cellular respiration by irreversibly binding with the iron in cytochrome C oxidase.1,2 In addition, thiocyanate, which is metabolized…