A novel extraction and preconcentration of ultra-trace levels of uranium ions in natural water samples using functionalized magnetic-nanoparticles prior to their determination by inductively coupled plasma-optical emission spectrometry

Salicylic acid functionalized silica-coated magnetite nanoparticles for solid phase extraction and preconcentration of some heavy metal ions from various real samples

(2011) M Reza Shishehbore et al.   Chemistry Central Journal

Solid phase extraction of trace amounts of Ag, Cd, Cu, and Zn in environmental samples using magnetic nanoparticles coated by 3-(trimethoxysilyl)-1-propantiol and modified with 2-amino-5-mercapto-1,3,4-thiadiazole and their determination by ICP-OES

(2011) Mohammad Hossein Mashhadizadeh et al.   JOURNAL OF HAZARDOUS MATERIALS

Uranium determination using atomic spectrometric techniques: An overview

(2010) Juracir S. Santos et al.   ANALYTICA CHIMICA ACTA

Extraction of trace amounts of mercury with sodium dodecyle sulphate-coated magnetite nanoparticles and its determination by flow injection inductively coupled plasma-optical emission spectrometry

(2010) Mohammad Faraji et al.   TALANTA

A nanoparticle-based solid-phase extraction procedure followed by flow injection inductively coupled plasma-optical emission spectrometry to determine some heavy metal ions in water samples

(2009) Mohammad Faraji et al.   ANALYTICA CHIMICA ACTA

Simultaneous extraction and preconcentration of uranium and thorium in aqueous samples by new modified mesoporous silica prior to inductively coupled plasma optical emission spectrometry determination

(2009) Seyed Reza Yousefi et al.   TALANTA

Synthesis of chitosan resin possessing a phenylarsonic acid moiety for collection/concentration of uranium and its determination by ICP-AES

(2008) Koji Oshita et al.   ANALYTICAL AND BIOANALYTICAL CHEMISTRY

Solid phase extraction using silica gel modified with murexide for preconcentration of uranium (VI) ions from water samples

(2008) S. Sadeghi et al.   JOURNAL OF HAZARDOUS MATERIALS

Separation/preconcentration of trace amounts of Cr, Cu and Pb in environmental samples by magnetic solid-phase extraction with Bismuthiol-II-immobilized magnetic nanoparticles and their determination by ICP-OES

(2008) J SULEIMAN et al.   TALANTA