Factors Affecting the Compatibility of Reversed-Phase Chromatographic Materials with Highly Aqueous Mobile Phases

[ APPLICATION NOTE ] A New Mixed-Mode Reversed-Phase/Anion-Exchange Stationary Phase Based on Hybrid Particles Thomas H. Walter, Bonnie A. Alden, Cheryl Boissel, Jessica Field, Nicole Lawrence, Donna Osterman, and Amit Patel Waters Corporation, Milford, MA, USA APPLICATION BENEFITS ■ ■…

New Reversed-Phase Materials for the Separation of Polar Acidic Compounds Bonnie Alden, Melvin Blaze, Cheryl Boissel, Darryl W. Brousmiche, Jessica Field, Kenneth Glose, Nicole Lawrence, Donna Osterman, Thomas H. Walter Waters Corporation, Consumables R&D, Milford MA USA METHODS RESULTS DISCUSSION…

EVALUATION OF NEW MS-COMPATIBLE MIXED-MODE RP/AX HPLC COLUMNS Thomas H. Walter1, Bonnie A. Alden1, Melvin Blaze1, Cheryl Boissel1, Donna Osterman1, Amit V. Patel1, Paul Rainville2, Kerri M. Smith2, Jinchuan Yang2 1 Chemistry Operations, Waters Corporation, Milford, MA, USA, 2Scientific Operations,…

[ HPLC COLUMNS ] Continuing the Legacy of HPLC Column Performance HPLC Columns Solving Problems That Matter Waters™ reputation is based on chromatography, but we do not create chromatography — you do. Innovative thinking within your laboratory creates the chromatographic…