Students will determine the retention time of pure caffeine. From this information ... You will use a high performance liquid chromatography instrument (HPLC) to analyze caffeine in various beverages.

University College London scientists recently created a new technique for selecting two-dimensional liquid chromatography (2D ...

The Thermo Scientific Syncronis C8 HPLC Columns are recommended for analytes with medium hydrophobicity or when a less hydrophobic phase is required to obtain optimum retention. Hydrophobic ...