February Digital Edition

Look inside for troubleshooting information and practical advice for separation scientists.

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Surfactant Separations: Ion-Pair Chromatography For Water Analysis

A simple and fast ion-pair chromatography method to detect sodium alkyl sulphates in environmental samples using conductivity detection is described.

LC Method Scaling, Part I: Isocratic Separations

What kind of adjustments need to be made when scaling an isocratic method?

History of Chromatography

Professor Georges Guiochon spoke to Fabrice Gritti about his pioneering contributions to the field of separation science.

The Role of Selectivity in Extractions: A Case Study

The selective removal of a fat-substitute in food products is discussed to demonstrate options for obtaining selectivity during extraction.

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9 January Edition of The Column

Read and subscribe to the interactive e-publication for the global separation science industry.

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