Has Chromatography Exposed “Deceptive” Plants?

A researcher at the University of Bayreuth in Germany has found a fascinating example of plants being deceptive to ensure that they are pollinated — and it is thanks to the help of gas chromatography with electroantennographic (GC-EAD) and mass spectrometry (GC-MS). So, let’s look at the deceptive plants and find out how chromatography helped. [Read More...]

Are Sweeteners as Natural as We Think? – Chromatography Investigates

A team from the University of Bonn in Germany has found that compounds known as steviol glycosides are unchanged during different stages of production. The report helps to confirm that the sweetener or sugar substitute known as stevia can be considered as a natural sweetener. Scientists analysed three different batches of stevia throughout the production [Read More...]

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