Determination of organophosphorus pesticides in water samples by using a new sensitive luminescent probe of Eu (III) complex

Sensing of nucleosides, nucleotides and DNA using luminescent Eu complex by normal and time resolved fluorescence techniques

“…In addition, problems associated with autofluorescence and Rayleigh scattering are obviated [33]. The present study can be considered as a continuation for the author work in the field of analytical applications of lanthanide complexes [35][36][37][38][39][40][41].…”

Time-resolved fluorescence sensing of pesticides chlorpyrifos, crotoxyphos and endosulfan by the luminescent Eu(III)–8-allyl-3-carboxycoumarin probe

“…Due to the structural similarity of pesticide compounds, it is also paramount that the designed sensors must be fabricated such that they are highly selective toward specific pesticide compounds. This work represents a continuation of our work in the field of development of novel luminescent sensors for environmental and biomedical applications [23][24][25][26][27][28][29].…”

Characterization of Eu(III) Complex for Determination of Bumetanide in Pharmaceutical Preparations and in Biological Fluids

“…In complex 1 a broad band appeared in the range 3000-3600 cm −1 assigned to the water molecules and/or to the OH stretching vibration of the ligands and/or the ethanol molecules present in the complex (22)(23)(24) . The new bands at 505 cm -1 observed in complex 1 were attributed to M-O bond in complex 1 (25)(26)(27)(28)(29)(30)(31)(32) .…”

“…The limit of detection (LOD) and quantitation (LOQ) calculated according to ICH guidelines (31,32) using the formulae: …”