Environmental Analysis

Separation Science

Recent Posts

Oxyanions in the water – a tale of 4 analytes in 5 minutes

Common methods for the analysis of oxyanions require separation with ion chromatography using suppressed conductivity detection. Often to achieve the required detection limits, in some cases for bromate post column derivatization is required...

The POD Sampler - A new development in radial diffusive sampling for VOCs

Diffusive sampling has been a standard technique in the tool kit for analysts involved in environmental monitoring and occupational hygiene monitoring since the 1980s. It has been adopted widely due to the advantages of being able to deploy...

Effective ortho-phosphate determination in water by photometric methods

The Issue...

In both surface and ground waters, levels of phosphate are generally low, but where levels rise because of environmental contamination, growth of algae can occur (a process termed 'eutrophication'). This subsequently depletes...

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