Direct determination of benzo[a]pyrene in water samples by a gold nanoparticle-based solid phase extraction method and laser-excited time-resolved Shpol'skii spectrometry

Talanta ◽  
2010 ◽  
Vol 83 (1) ◽  
pp. 233-240 ◽  
Author(s):  
Huiyong Wang ◽  
Andres D. Campiglia
Keyword(s):  
Solid Phase Extraction ◽  
Gold Nanoparticle ◽  
Water Samples ◽  
Extraction Method ◽  
Solid Phase ◽  
Direct Determination ◽  
Phase Extraction ◽  
Time Resolved

Development of an on-line solid phase extraction method based on new functionalized magnetic nanoparticles. Use in the determination of mercury in biological and sea-water samples

Talanta ◽  
2016 ◽  
Vol 153 ◽  
pp. 228-239 ◽  
Author(s):  
Elisa Vereda Alonso ◽  
M.M. López Guerrero ◽  
Pilar Colorado Cueto ◽  
José Barreno Benítez ◽  
José Manuel Cano Pavón ◽  
...  
Keyword(s):  
Magnetic Nanoparticles ◽  
Solid Phase Extraction ◽  
Water Samples ◽  
Extraction Method ◽  
Sea Water ◽  
Solid Phase ◽  
Phase Extraction ◽  
Functionalized Magnetic Nanoparticles ◽  
On Line

Magnetic nanoparticle based dispersive micro-solid-phase extraction for the determination of malachite green in water samples: optimized experimental design

2015 ◽  
Vol 39 (12) ◽  
pp. 9813-9823 ◽  
Author(s):  
Arash Asfaram ◽  
Mehrorang Ghaedi ◽  
Alireza Goudarzi ◽  
Mustafa Soylak ◽  
Sanaz Mehdizadeh Langroodi
Keyword(s):  
Experimental Design ◽  
Solid Phase Extraction ◽  
Malachite Green ◽  
Water Samples ◽  
Extraction Method ◽  
Solid Phase Microextraction ◽  
Magnetic Nanoparticle ◽  
Solid Phase ◽  
Phase Extraction

This paper presents an extraction method based on dispersive-nanoparticle-solid phase microextraction for the preliminary preconcentration and subsequent spectrophotometric determination of trace amounts of malachite green.

Application of syringe to syringe dispersive micro-solid phase extraction using a magnetic layered double hydroxide for the determination of cadmium(ii) and lead(ii) ions in food and water samples

2018 ◽  
Vol 10 (11) ◽  
pp. 1305-1314 ◽  
Author(s):  
Somayeh Arghavani-Beydokhti ◽  
Maryam Rajabi ◽  
Alireza Asghari
Keyword(s):  
Solid Phase Extraction ◽  
Layered Double Hydroxide ◽  
Water Samples ◽  
Extraction Method ◽  
Solid Phase ◽  
Phase Extraction ◽  
Dispersive Solid Phase Extraction ◽  
Sample Extraction ◽  
Double Hydroxide

In this work, a new mode of dispersive solid-phase extraction named syringe to syringe magnetic dispersive micro-solid phase extraction is presented as an efficient and eco-friendly sample extraction method.

Dispersive micro-solid phase extraction method using newly prepared poly(methyl methacrylate) grafted agarose combined with ICP-MS for the simultaneous determination of Cd, Ni, Cu and Zn in vegetable and natural water samples

2015 ◽  
Vol 7 (7) ◽  
pp. 3215-3223 ◽  
Author(s):  
Neda Pourmand ◽  
Mohd Marsin Sanagi ◽  
Ahmedy Abu Naim ◽  
Wan Aini Wan Ibrahim ◽  
Umair Baig
Keyword(s):  
Solid Phase Extraction ◽  
Natural Water ◽  
Water Samples ◽  
Extraction Method ◽  
Solid Phase ◽  
Phase Extraction ◽  
Aqueous Samples ◽  
Icp Ms ◽  
Cu And Zn

A new adsorbent (Agarose-g-PMMA) was used in D-μ-SPE for the preconcentration of trace Cd+2, Ni+2, Cu+2 and Zn+2 in aqueous samples prior to ICP-MS detection.

Optimization of a Solid-Phase Extraction Method for the Determination of 12 Aminoglycosides in Water Samples Using LC–ESI–MS/MS

2015 ◽  
Vol 78 (9-10) ◽  
pp. 631-640 ◽  
Author(s):  
Samia Mokh ◽  
Khaled El Hawari ◽  
Rania Nassar ◽  
Hélène Budzinski ◽  
Mohamad Al Iskandarani
Keyword(s):  
Solid Phase Extraction ◽  
Water Samples ◽  
Extraction Method ◽  
Solid Phase ◽  
Phase Extraction ◽  
Esi Ms
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