Thermo Scientific Dionex IonPac AS11 and AS11-HC Anion-Exchange Column

Terri Christison, Charanjit Saini, and Linda Lopez Thermo Fisher Scientific, Sunnyvale, CA, USA Te ch ni cal N ote 1 2 6 Determination of Organic Acids in Beer Samples Using a High-Pressure Ion Chromatography System Key Words Dionex IonPac AS11-HC-4µm,…

Application Note 123 Determination of Inorganic Anions and Organic Acids in Fermentation Broths INTRODUCTION Fermentation broths are used in the manufacture of biotherapeutics and many other biologically derived products using recombinant genetic technology. Broths are also used for the production…

columns IonPac AS15 Anion-Exchange Column 1.6 2 Peak 1. Fluoride 2. Chloride 3. Nitrite 4. Carbonate 5. Sulfate 6. Bromide 7. Nitrate 8. Phosphate 3 5 µS 1 4 6 7 8 B Concentration (µg/L) A B 0.018 0.48 0.12…

Beverages Applications Notebook Alcoholic Beverages Table of Contents Index of Analytes......................................................................................................................................................................... 3 Introduction to Beverages........................................................................................................................................................... 4 UltiMate 3000 UHPLC+ Systems............................................................................................................................................... 5 IC and RFIC Systems.................................................................................................................................................................. 6 MS Instruments........................................................................................................................................................................... 7 Chromeleon 7 Chromatography Data System Software............................................................................................................ 8 Process Analytical Systems and…