Separation of Beta Blockers at Low and High pH Using Agilent Poroshell HPH C18

A Look at Column Choices Mark Powell Applications Engineer Columns and Supplies Technical Support Confidentiality Label April 8, 2015 1 Overview What to consider when choosing a column? • Column chemistry • Silica surface • Bonded phase • End-capping •…

Maximizing Resolution and Selectivity: Superficially Porous Column Chromatography Options Anne Mack Application Scientist Stephen Luke LC Columns Product Manager Agilent Technologies October 16, 2015 1 Agenda • Superficially porous particle (SPP) specifications and benefits • Method development challenges and objectives…

Method Transfer from an Agilent 1260 Infinity LC to an Agilent 1260 Infinity II LC Proof of Equivalency for the Analysis of Beta-Blockers Application Note Small Molecule Pharmaceuticals Author Abstract Sonja Krieger Instrument-to-instrument method transfer is compulsory for validated methods…

Use of Agilent Poroshell HPH-C18 Columns at Elevated pH as a Tool for Method Development Technical Overview Introduction HPLC method development for chemical and pharmaceutical analysis is a challenging task. It involves screening a range of chromatographic parameters to generate…