Monitoring of 20 Amino Acids and Other Key Compounds in Fermentation Processes

Application Note Food Testing, Metabolomics, Agricultural Chemistry, Environmental Quantitative Analysis of Underivatized Amino Acids in Plant Matrix by Hydrophilic Interaction Chromatography (HILIC) with LC/MS Detection Authors Abstract Yuxiong Huang, Weiwei Li, and Arturo Keller University of California, Santa Barbara This…

A Validated Method for the Quantification of Amino Acids in Mammalian Urine Nicola Gray and Robert Plumb Waters Corporation, Milford, MA, USA A P P L I C AT I O N B E N E F I T S…

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 Note Food Testing & Agriculture Analysis of Amino Acids in Animal Feed Matrices Using the Ultivo Triple Quadrupole LC/MS System Figure 1. Ultivo integrated into LC stack. Authors Jennifer Hitchcock1, Yanan Yang1, Gaëlle Bridon2, Hélène Lachance3, and Mathieu D’Amours3…