[ES] La ingesta oral de penicilina sigue siendo la principal causa de reacciones de hipersensibilidad a medicamentos, afectando aproximadamente al 10% de la población general con alergias a los antibióticos β-lactámicos ...

[EN] In an undergraduate bioanalytical instrumental lab, students use capillary electrophoresis to quantify L-ascorbic acid (vitamin C) in food samples. The students are tasked to prepare standards, to obtain the calibration ...

Photosensitizing effects of xenobiotics are of increasing concern in public health since modern lifestyle often associates sunlight exposure with the presence of chemical substances in the skin. An important number of ...

For the separation of proteins by electrophoresis in polyacrylamide gel, once the system where to polymerize the gel is already assembled, the gel will be prepared, as explained in this video.