No abstract

A method for the separation, identification and quantification of 24 phenolic compounds using ultra-high performance liquid chromatography coupled to tandem mass spectrometry (UHPLC-MS/MS) was developed and validated.

No abstract

A fast method for multiclass determination of 20 pharmaceuticals in drinking water using SPE with a polymeric sorbent and UHPLC-MS/MS was developed and validated.

·, O2·-e DPPH) e composta fenólicos majoritária para folha, flor, ramo e inflorescência da Achillea millefolium. Antioxidant activity (ROO •, O 2•-and DPPH) and phenolic compounds for leaf, flower, twig and inflorescence of Achillea millefolium.