scholarly journals Analysis of mercury-containing protein fractions in brain cytosol of the maternal and infant rats after exposure to a low-dose of methylmercury by SEC coupled to isotope dilution ICP-MS

2008 ◽  
Vol 23 (8) ◽  
pp. 1112 ◽  
Author(s):  
Meng Wang ◽  
Wei-Yue Feng ◽  
Hua-Jian Wang ◽  
Yu Zhang ◽  
Jing Li ◽  
...  
Keyword(s):  
Isotope Dilution ◽  
Low Dose ◽  
Protein Fractions ◽  
Infant Rats ◽  
Icp Ms ◽  
Brain Cytosol

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 Preparation and characterisation of an 57Fe enriched haemoglobin spike material for species-specific isotope dilution mass spectrometry

2016 ◽  
Vol 31 (9) ◽  
pp. 1846-1857 ◽  
Author(s):  
C. Brauckmann ◽  
C. Frank ◽  
D. Schulze ◽  
P. Kaiser ◽  
R. Stosch ◽  
...  
Keyword(s):  
Mass Spectrometry ◽  
Isotope Dilution ◽  
Isotope Dilution Mass Spectrometry ◽  
Icp Ms ◽  
Species Specific

A species-specific ID-ICP-MS method for intact haemoglobin was developed applying an 57Fe enriched haemoglobin spike, which was prepared and characterised carefully.

scholarly journals A simplified isotope dilution approach for the U-Pb dating of speleogenic and other low-<sup>232</sup>Th carbonates by multi-collector ICP-MS

2021 ◽  
Author(s):  
Andrew J. Mason ◽  
Anton Vaks ◽  
Sebastian F. M. Breitenbach ◽  
John N. Hooker ◽  
Gideon M. Henderson
Keyword(s):  
Mass Spectrometry ◽  
Isotope Dilution ◽  
Inductively Coupled Plasma ◽  
New Method ◽  
Inductively Coupled ◽  
Icp Ms ◽  
Plasma Mass Spectrometry

Abstract. We describe a new method for the measurement of U/Pb ratios by isotope dilution multi-collector inductively coupled plasma mass spectrometry (MC-ICP-MS) for the dating of geologically young clean carbonates, particularly speleothems. The method is intended for materials containing little or no initial 232Th. We illustrate and validate the method with four examples ranging from 0.57 Ma to 20 Ma old. The new method is capable of applying the 235U-207 and 238U-234U-206Pb chronometers, common Pb and quantifiable residual 234U/238U disequilibrium permitting. These provide an alternative to the more widely used 238U-206Pb chronometer, which can be highly inaccurate for samples a few million years old, owing to uncertainties in the excess initial 234U (hence, excess radiogenic 206Pb) commonly observed in speleothems.

The development of a method for the determination of trace elements in fuel alcohol by ETV-ICP-MS using isotope dilution calibration

Talanta ◽  
2006 ◽  
Vol 68 (3) ◽  
pp. 957-962 ◽  
Author(s):  
Tatiana Dillenburg Saint’Pierre ◽  
Vera Lúcia Azzolin Frescura ◽  
Adilson José Curtius
Keyword(s):  
Trace Elements ◽  
Isotope Dilution ◽  
Fuel Alcohol ◽  
Icp Ms

scholarly journals Quantification of pharmaceutical peptides in human plasma by LC-ICP-MS sulfur detection

2016 ◽  
Vol 31 (9) ◽  
pp. 1877-1884 ◽  
Author(s):  
Laura Hyrup Møller ◽  
André Macherius ◽  
Thomas Hesselhøj Hansen ◽  
Hanne Mørck Nielsen ◽  
Claus Cornett ◽  
...  
Keyword(s):  
Human Plasma ◽  
Isotope Dilution ◽  
Icp Ms

Quantification of pharmaceutical peptides in human plasma by RP-LC-ICP-MS and post column isotope dilution.

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