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Many small molecules in pharmaceutical and biopharmaceutical research are ionizable, making ionization a critical factor throughout drug discovery and development. Understanding pKa values helps scientists predict charge states, optimize screening and lead candidates, improve formulation strategies, and support decisions related to solubility, ADME/Tox...

Chromatography aims to separate an analyte mixture into sharp, symmetrical, and well-resolved peaks for quantitative and qualitative analysis. To do this, it is crucial to understand ionization and the ionic form(s) of analytes at a given pH. The use of predictive software tools allows quick selection of optimal conditions and helps build robustness into...

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Process, interpret, and organize mass spectrometry data with MS Workbook Suite. Identify unknown compounds and build searchable spectral databases.

Develop chromatography methods more efficiently with AutoChrom. Plan experiments, optimize separations, and keep project data organized in one place.

Predict pKa values from chemical structure with PhysChem Suite. See ionizable sites, compare microspecies across pH, and refine models with your own data.