Special Issues-03-01-2015

This application note demonstrates how comprehensive 2D-LC can be used to resolve the complex mixture of hydrophilic phenols found in virgin olive oil and investigates differences in the phenol composition of several olive oils.

Antec introduced the ROXY as an electrochemical reactor up-front MS. The electrochemically-assisted reduction of disulphide bonds followed by on-line mass spectrometric (MS) detection is presented.

Accurate steroid measurement is essential for the diagnosis of various disorders, for example in sexual differentiation or gonadal function.

Pain management LC analyses can be difficult to optimize because of the limited selectivity of C18 and phenyl-hexyl phases.

Special Issues
Pharmaceutical/Drug Discovery

March 01, 2015

Supercritical fluid chromatography (SFC) has been used by scientists in laboratories and manufacturing facilities for several decades.

Multi-angle light scattering (MALS) represents a uniquely powerful technique to determine the absolute molar masses and sizes of proteins in solution. MALS detectors cover a wide detection range of sizes and masses and enable the characterization of protein molecules as monomers, dimers, or higher order aggregates.

The physical properties and behaviour of polymers depends strongly on the properties of the polymer molecules themselves

Special Issues
Pharmaceutical/Drug Discovery

March 01, 2015

There has been a significant resurgence in the development of antibody-drug conjugates (ADC) as target-directed therapeutic agents for cancer treatment.