Impurity Analysis of Aminoglycoside Antibiotic Using the Agilent InfinityLab Poroshell 120 HILIC-Z Column with ELSD Detection

Application Note Traditional Medicines, Dietary Supplements, Botanicals Analysis of Polar Compounds in Plant Material Quantitation of Stachydrine in Chinese Motherwort (Leonurus japonicus) by HILIC Authors Abstract Rongjie Fu Agilent Technologies Co. Ltd. (Shanghai) The alkaloid stachydrine is the primary active…

Application Note Pharma & Biopharma Chiral Analysis of Aromatic Amino Acids with Agilent InfinityLab Poroshell 120 Chiral-T Columns Author William J. Long Agilent Technologies, Inc. Abstract The chiral separation of a series of underivatized aromatic amino acids was performed using…

Application Note Pharma & Biopharma Chiral Analysis of Hydrophobic Amino Acids with Agilent InfinityLab Poroshell 120 Chiral-T Column Author William J. Long Agilent Technologies, Inc. Abstract The chiral separation of a series of underivatized aliphatic amino acids was performed using…

Application Note Pharma & Biopharma Chiral Analysis of Sulfur Amino Acids with Agilent InfinityLab Poroshell 120 Chiral-T Columns Author William J. Long Agilent Technologies, Inc. Abstract The chiral separation of a series of underivatized aliphatic amino acids was performed using…