For many years, Solid Phase Extraction (SPE) has been performed using plates and cartridges packed with a bed of loose media. Extracting samples of interest while removing contamination from samples presented to the chromatography system results in lower costs associated with detector maintenance and extends column lifespan. Cleaner samples also improve specificity in analysis and increase sensitivity. Traditional products, however, have inherent limitations in reproducibility of flow and recovery. The innovative composite technology found in the Microlute® range greatly improves flow consistency providing a step change in the reproducibility of processing and analyte recover.
Analyze Charge Variants in Antibody-Based Therapeutics Using Cation Exchange Chromatography
July 18th 2024This application note discusses the latest development on high performance cation exchange bio-separation columns for determining charge variants in protein-based biotherapeutics, as well as the strategy on method development.
The Power of HPLC/SFC Control and AQbD in One Software
July 17th 2024Download this infographic for a quick overview of Shimadzu’s LabSolutions Method Development (MD) software, an effective and automated software solution for U/HPLC method development that uses analytical quality by design (AQbD) principles in its workflow.