Determination of selenium in biological samples by isotope dilution analysis octapole reaction system ICP-MS

2007 ◽  
pp. 271-281
Author(s):  
J. M. Marchante-Gayón ◽  
L. Hinojosa Reyes ◽  
J. I. García Alonso ◽  
A. Sanz-Medel
Keyword(s):  
Isotope Dilution ◽  
Biological Samples ◽  
Reaction System ◽  
Isotope Dilution Analysis ◽  
Icp Ms

Determination of selenium in biological materials by isotope dilution analysis with an octapole reaction system ICP-MS

2003 ◽  
Vol 18 (1) ◽  
pp. 11-16 ◽  
Author(s):  
L. Hinojosa Reyes ◽  
J. M. Marchante Gayón ◽  
J. I. García Alonso ◽  
A. Sanz-Medel
Keyword(s):  
Isotope Dilution ◽  
Reaction System ◽  
Biological Materials ◽  
Isotope Dilution Analysis ◽  
Icp Ms

Accurate determination of iron, copper and zinc in human serum by isotope dilution analysis using double focusing ICP-MS

1999 ◽  
Vol 14 (9) ◽  
pp. 1505-1510 ◽  
Author(s):  
Cristina Sariego Muñiz ◽  
Juan M. Marchante Gayón ◽  
J. Ignacio García Alonso ◽  
Alfredo Sanz-Medel
Keyword(s):  
Human Serum ◽  
Isotope Dilution ◽  
Accurate Determination ◽  
Isotope Dilution Analysis ◽  
Iron Copper ◽  
Copper And Zinc ◽  
Icp Ms ◽  
Double Focusing

Determination of cadmium in environmental and biological reference materials using isotope dilution analysis with a double focusing ICP-MS: a comparison with quadrupole ICP-MS

1999 ◽  
Vol 14 (9) ◽  
pp. 1467-1473 ◽  
Author(s):  
J. Pablo Valles Mota ◽  
Jorge Ruiz Encinar ◽  
M. Rosario Fern�ndez de la Campa ◽  
J. Ignacio Garc�a Alonso ◽  
Alfredo Sanz-Medel
Keyword(s):  
Reference Materials ◽  
Isotope Dilution ◽  
Isotope Dilution Analysis ◽  
Biological Reference Materials ◽  
Icp Ms ◽  
Double Focusing

scholarly journals Combination of single particle ICP-QMS and isotope dilution analysis for the determination of size, particle number and number size distribution of silver nanoparticles

2016 ◽  
Vol 31 (10) ◽  
pp. 2045-2052 ◽  
Author(s):  
Carina A. Sötebier ◽  
Daniel J. Kutscher ◽  
Lothar Rottmann ◽  
Norbert Jakubowski ◽  
Ulrich Panne ◽  
...  
Keyword(s):  
Silver Nanoparticles ◽  
Size Distribution ◽  
Isotope Dilution ◽  
Single Particle ◽  
Particle Number ◽  
Matrix Effects ◽  
Isotope Dilution Analysis ◽  
Size Particle ◽  
Icp Ms

Successful compensation of matrix effects by a combination of single particle ICP-MS and isotope dilution analysis.

Determination of Gallium in Pure Aluminum by Isotope Dilution Analysis with Solvent Extraction Using Inductively Coupled Plasma Mass Spectrometry

1990 ◽  
Vol 44 (1) ◽  
pp. 91-95 ◽  
Author(s):  
Akio Makishima ◽  
Isamu Inamoto ◽  
Koichi Chiba
Keyword(s):  
Solvent Extraction ◽  
Isotope Dilution ◽  
Inductively Coupled Plasma ◽  
Pure Aluminum ◽  
Standard Addition ◽  
Isotope Dilution Analysis ◽  
Inductively Coupled ◽  
Icp Ms ◽  
Plasma Mass Spectrometry

Isotope dilution analysis with inductively coupled plasma mass spectrometry (ICP-MS) was applied to the determination of gallium in pure aluminum. Furthermore, a solvent extraction procedure was combined with isotope dilution analysis as a preconcentration technique in order to determine ultra-trace levels of gallium with high precision. The accuracy and the precision of isotope dilution analysis using ICP-MS were compared with those of conventional standard addition analysis using ICP-MS. Isotope dilution analysis gave more accurate and precise results than did standard addition analysis. Isotope dilution analysis with solvent extraction made it possible to measure 0.029 µg/g gallium in 99.999% aluminum with analytical errors at less than 3%.

Correction of mass fractionation for isotope dilution analysis by MC-ICP-MS

2017 ◽  
Vol 51 (2) ◽  
pp. 157-165
Author(s):  
Le Zhang ◽  
Zhong-Yuan Ren ◽  
Jin-Long Ma ◽  
Xiao-Ping Xia
Keyword(s):  
Isotope Dilution ◽  
Isotope Dilution Analysis ◽  
Mass Fractionation ◽  
Icp Ms

scholarly journals A single-step purification method for the precise determination of the antimony isotopic composition of environmental, geological and biological samples by HG-MC-ICP-MS

2021 ◽  
Author(s):  
Ferrari Colin ◽  
Resongles Eléonore ◽  
Freydier Rémi ◽  
Casiot Corinne
Keyword(s):  
Isotopic Composition ◽  
Biological Samples ◽  
Precise Determination ◽  
Single Step ◽  
Functionalized Silica ◽  
Purification Method ◽  
Silica Powder ◽  
Icp Ms ◽  
Single Step Purification

Thiol-functionalized silica powder allowed single-step purification of antimony for exploring stable Sb isotope signatures in the environment.

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