Corrosion inhibitors in cooling water

AN-PAN-1045 Online monitoring of copper corrosion inhibitors in cooling water Summary In industrial cooling water systems, copper and its alloys are widely used because of their superior heat transfer properties. These materials are susceptible to corrosion, which causes two basic…

Monograph Analysis of water samples and water constituents with Metrohm instruments Peter A. Bruttel and Nadine Seifert, revised by Dr. Markus Läubli, Uwe Loyall, and Lucia Meier Preface Water is essential for all living organisms – without water no life…

Simultaneous determination of gamma-hydroxybutyric acid (GHB) and gamma-butyrolactone (GBL) in beverages Summary For the forensic determination of illegally added GHB and GBL in commonly consumed beverages, this work presents a simple and sensitive method that employs direct-injection ion chromatography combined…

Trace-level determination of perfluorinated compounds in water by suppressed ion chromatography with inline matrix elimination Summary Direct injection d) Matrix influence of magnesium and calcium This poster describes a simple and sensitive method for the determination of perfluorooctanoate (PFOA) and…