Latest App Notes & Case Studies

In this study, we evaluate the Alliance iS Bio HPLC System in a routine QC testing environment for biopharmaceuticals.

This example will demonstrate the ease and added compliance provided in using embedded software tools in the replication or transfer of an existing method to the Alliance iS HPLC System.

In this application note, a global interlaboratory method transfer of a USP organic impurities method was conducted across eight sites with the Alliance iS HPLC System.

This study demonstrates the use of AOAC 2015.17 for the analysis of ashwagandha root extracts and dietary supplements using the Alliance iS HPLC System.

In this work, a HILIC method for the analysis of active pharmaceutical ingredient (API), ribavirin, and related compounds was scaled from a 1.7 μm (2.1 x 50 mm) column to 2.5 μm (3.0 x 75 mm), and 3.5 μm (4.6 x 100 mm) columns with equivalent chemistry.

In this application note, we will demonstrate how the Alliance iS HPLC System operated over forty days with consistent, accurate results of the USP Fluconazole Organic Impurities method.

This work describes the migration of a method from legacy HPLC systems to the modern Alliance™ iS HPLC System.

This study demonstrates using a previously reported HPLC method for the analysis of using the Alliance iS HPLC System. The method uses a preformulated mobile phase, wash solvent, and standards from Waters™ (Waters Beverage Analysis Kit).

Here, we will demonstrate the ability to achieve the same quantitative results on legacy and newer HPLC systems. The legacy Alliance e2695 System and the Alliance iS HPLC System were chosen for method migration

This application note will discuss the challenges of this method and compare the results obtained across a number of different HPLC systems.