Determination of Glycols and Alcohols in Fermentation Broths Using Ion-Exclusion Chromatography and Pulsed Amperometric Detection

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…

APPLICATION NOTE 122 The determination of carbohydrates, alcohols, and glycols in fermentation broths Authors Valoran Hanko and Jeffrey S. Rohrer Thermo Fisher Scientific, Sunnyvale, CA, USA Keywords Dionex CarboPac MA1 column, Dionex CarboPac PA1 column, pulsed amperometric detection, PAD, high-performance…

Application Note 150 Determination of Amino Acids in Cell Cultures and Fermentation Broths INTRODUCTION Cell cultures and fermentation broths are used in the manufacture of biotherapeutics and many other biological materials produced using recombinant genetic technology. Broths are also used…

Application Update 152 An Improved Gradient Method for the AAA-Direct™ Separation of Amino Acids and Carbohydrates in Complex Sample Matrices INTRODUCTION AAA-Direct is an established technique for amino acid analysis. This technique has proven capabilities for the separation of amino…