Evaluation of batch-to-batch consistency of reversed-phase HPLC columns for long-term method validation

HPLC columns Evaluation of batch-to-batch consistency of reversed phase HPLC columns for long-term method validation Audrius Žvirblis 1 , Sandra Kmieliauskaitė 1 , Edvardas Korotkovas 1 , Mauro De Pra2 , Frank Steiner 3, Andrius Žilionis 1 1 Thermo Fisher…

Joanne Jones, Thermo Fisher Scientific, Runcorn, UK Key Words Vanquish, Hypersil GOLD, positional isomers, phenol, PFP Goal To demonstrate the advantages of using the Thermo Scientific™ Hypersil GOLD™ VANQUISH™ PFP 1.9 µm column and Vanquish UHPLC system for the analysis…

Application note | 004312 Biopharma Stability-indicating HPLC-UV method development for GLP-1 receptor analogue semaglutide Authors Application benefits Xuepu Li¹, Frank Steiner²; • A stability-indicating HPLC-UV method is provided for analysis of the GLP-1 receptor analogue semaglutide and its related impurities.…

Application note | 002735 Biopharma Performance comparison of reversed-phase C18 columns for peptide mapping of monoclonal antibodies Authors Key benefits Craig Jakes , Silvia Millán-Martín , 1 1 • The Thermo Scientific™ Hypersil GOLD™ Peptide column provides excellent chromatographic performance…