Pamela Iraneta

Advances in Sample Preparation: Removing Phospholipids from Biological Samples

A discussion of different sample solvent compositions to be injected for SFC as part of injection linearity experiments

How ethylene-bridged hybrid inorganic–organic (BEH) particles are prepared and how their special qualities can be used to improve separations

Despite recent advances in column technology and stationary phase chemistry, challenges still remain for routine method development and LC/MS applications.

The use of a silica column for HILIC is examined, including mechanistic studies of analyte retention on silica in aqueous-organic mobile phases.

The authors compare the chromatographic properties of embedded-carbamate-group bonded phases with those of their purely alkyl counterparts.

The authors describe reversed-phase HPLC based on hybrid particles and demonstrate the packing's retention and selectivity characteristics.