CONTINUE TO SITE

OR WAIT null SECS

High-Throughput Analysis of Volatile Impurities in Sustainable Packaging using SIFT-MS Automated Sample Prep in Regulated and Nonregulated Labs Just Got Easier What is Chemical Composition Distribution in Polyolefins, and Why Should It Be Part of Your HT GPC Analysis?New Liquid Chromatography Columns and Accessories: What to Know for 2023 New Sample Prep Products and Accessories for 2023

High-Throughput Analysis of Volatile Impurities in Sustainable Packaging using SIFT-MSAutomated Sample Prep in Regulated and Nonregulated Labs Just Got EasierWhat is Chemical Composition Distribution in Polyolefins, and Why Should It Be Part of Your HT GPC Analysis?New Liquid Chromatography Columns and Accessories: What to Know for 2023New Sample Prep Products and Accessories for 2023

Topics

View More Liquid Chromatography (LC/HPLC)Gas Chromatography (GC)Sample Preparation Mass Spectrometry Pharmaceutical Analysis Environmental Analysis Food and Beverage Analysis

Liquid Chromatography (LC/HPLC)Gas Chromatography (GC)Sample PreparationMass SpectrometryPharmaceutical AnalysisEnvironmental AnalysisFood and Beverage Analysis

Publications

All Publications LCGC North America LCGC Europe LCGC Asia Pacific LCGC Supplements The Column E-Books The Application Notebook

All PublicationsLCGC North AmericaLCGC EuropeLCGC Asia PacificLCGC SupplementsThe ColumnE-BooksThe Application Notebook

All NewsInterviews

All App Notes Biological, Medical, and Clinical Biopharmaceuticals Cannabis Chiral Environmental Food and Beverage GC GC-MS General Industrial LC LC-MS Medical/Biological Misc Techniques Pharmaceuticals Polymers Sample Prep Size-Exclusion Chromatography (SEC)Supercritical Fluid Chromatography (SFC)

All App NotesBiological, Medical, and ClinicalBiopharmaceuticalsCannabisChiralEnvironmentalFood and BeverageGCGC-MSGeneralIndustrialLCLC-MSMedical/BiologicalMisc TechniquesPharmaceuticalsPolymersSample PrepSize-Exclusion Chromatography (SEC)Supercritical Fluid Chromatography (SFC)

Conferences

Conference Coverage Conference Listing

Webcasts

Resources

Products E-Books ChromTube Events Analytically Speaking Podcast Podcasts Podcast Series Sponsored Videos Q&As Sponsored Content Content Engagement Hubs Tips & Tricks Industry Insights

ProductsE-BooksChromTubeEventsAnalytically Speaking PodcastPodcastsPodcast SeriesSponsored VideosQ&AsSponsored ContentContent Engagement HubsTips & TricksIndustry Insights

Kari Carlson | Authors

home

Articles

The Application Notebook

Enantiomeric Separation of Proton Pump Inhibitors Using Polysaccharide-Based Chiral Stationary Phases in Reversed-Phase HPLC Conditions

The chiral analysis and purification of proton pump inhibitors (PPIs) has become a popular topic as more of these drugs fall out of patent protection each year. Due to their wide range of enantiomeric selectivity, a set of polysaccharide-based chiral stationary phases (CSPs) was screened to identify methods for the successful enantioseparation of four benzimidazoles; rabeprazole, lansoprazole, omeprazole, and pantoprazole.