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Damian Morrison | Authors
Articles
Basic Principles for Purification Using Supercritical Fluid Chromatography
Although supercritical fluid chromatography (SFC) is not a new technique, preparative SFC is becoming increasingly more popular with advances in instrumentation, software and chemistry.
Isolation and Purification of Ranitidine using XSelect Columns and Focused Gradients
Waters Application Note
Practical Applications of Charged Surface Hybrid (CSH) Technology
Despite recent advances in column technology and stationary phase chemistry, challenges still remain for routine method development and LC/MS applications.
Method Transfer between HPLC and UPLC using ACQUITY UPLC H-Class and Method Transfer Kits
Transferring LC methods between instruments and/or laboratory sites is a common practice that allows analytical scientists to maximize equipment usage.
Method Transfer Between HPLC and UPLC using ACQUITY UPLC H-Class and Method Transfer Kits
Waters Application Note
Routine Switching between High and Low pH on Xbridge HPLC Columns
The effect of switching between high and low pH mobile phases on a single analytical HPLC column was investigated. The ability to rapidly switch between pH extremes on XBridge columns without special washing/re-equilibration steps dramatically reduces the time for separation of pharmaceutical compounds.