TY - JOUR AU - Garoz Ruiz, Jesús AU - Heras Vidaurre, Aránzazu AU - Colina Santamaría, Álvaro PY - 2017 SN - 0003-2700 UR - http://hdl.handle.net/10259/4947 AB - The study of real samples is more complicated than the study of other systems. However, the inherent advantages of UV–vis absorption spectroelectrochemistry should overcome some difficulties related to direct measurements in complex matrices. For this... LA - eng PB - American Chemical Society KW - Química analítica KW - Chemistry, Analytic TI - Direct determination of ascorbic acid in a grapefruit: paving the way for in vivo spectroelectrochemistry DO - 10.1021/acs.analchem.6b04155 ER -