IMPACT OF DETECTOR SAMPLING RATE ON SIGNAL TO NOISE RATIO DURING METHOD MIGRATION

IMPACT OF DETECTOR SAMPLING RATE ON SIGNAL TO NOISE RATIO DURING METHOD MIGRATION Y. Ding, N. Wong, E. Pedanou, and P. Hong Waters Corporation, 34 Maple St., Milford, MA 01757 INTRODUCTION RESULTS While USP monographs provide important details of analytical…

Application Note Hydrophilic Interaction Liquid Chromatography (HILIC) Method Migration Part 1: From Legacy HPLC Systems to the Alliance™ iS HPLC System Elom Y Pedanou, Paula Hong, Neil J. Lander Waters Corporation Abstract This application note helps illustrate a successful hydrophilic…

TECHNICAL NOTE 74170 Evaluation of intra- and inter-system precision for HPLC analysis of active pharmaceutical ingredients and impurities Authors: Sylvia Grosse, Michaela Scherz, Mauro De Pra, Markus M. Martin, Frank Steiner Thermo Fisher Scientific, Germering, Germany Keywords: Vanquish Core, HPLC,…

WHITE PAPER 72711 An instrument parameter guide for successful (U)HPLC method transfer Authors Carsten Paul, Maria Grübner, Michael Heidorn, Matthias Krajewski, Sabrina Patzelt, Thomas Piecha, and Frank Steiner Thermo Fisher Scientific, Germering, Germany Keywords UHPLC, HPLC, USP <621>, gradient delay…