High-precision and accurate determinations of neodymium isotopic compositions at nanogram levels in natural materials by MC-ICP-MS

2012 ◽  
Vol 27 (9) ◽  
pp. 1560 ◽  
Author(s):  
Kuo-Fang Huang ◽  
Jerzy Blusztajn ◽  
Delia W. Oppo ◽  
William B. Curry ◽  
Bernhard Peucker-Ehrenbrink
Keyword(s):  
High Precision ◽  
Natural Materials ◽  
Isotopic Compositions ◽  
Icp Ms

scholarly journals High-precision 41K/39K measurements by MC-ICP-MS indicate terrestrial variability of δ41K

2018 ◽  
Vol 33 (2) ◽  
pp. 175-186 ◽  
Author(s):  
Leah E. Morgan ◽  
Danielle P. Santiago Ramos ◽  
Brett Davidheiser-Kroll ◽  
John Faithfull ◽  
Nicholas S. Lloyd ◽  
...  
Keyword(s):  
High Resolution ◽  
High Precision ◽  
Cold Plasma ◽  
Isotopic Compositions ◽  
Icp Ms

Potassium isotopic compositions measured by MC-ICP-MS in cold-plasma, high-resolution mode indicate terrestrial variability in 41K/39K ratios.

An optimized protocol for high precision measurement of Hg isotopic compositions in samples with low concentrations of Hg using MC-ICP-MS

2018 ◽  
Vol 33 (11) ◽  
pp. 1932-1940 ◽  
Author(s):  
Hongyan Geng ◽  
Runsheng Yin ◽  
Xiangdong Li
Keyword(s):  
High Precision ◽  
Precision Measurement ◽  
Direct Determination ◽  
Gas Flows ◽  
High Precision Measurement ◽  
Isotopic Compositions ◽  
Low Concentrations ◽  
Optimized Protocol ◽  
Icp Ms

Optimized gas flows achieved the direct determination of Hg isotopic compositions of 0.1 ng mL−1 solutions.

Low-memory, small sample size, accurate and high-precision determinations of lithium isotopic ratios in natural materials by MC-ICP-MS

2010 ◽  
Vol 25 (7) ◽  
pp. 1019 ◽  
Author(s):  
Kuo-Fang Huang ◽  
Chen-Feng You ◽  
Yung-Hsin Liu ◽  
Ruo-Mei Wang ◽  
Pei-Ying Lin ◽  
...  
Keyword(s):  
Sample Size ◽  
High Precision ◽  
Small Sample Size ◽  
Small Sample ◽  
Isotopic Ratios ◽  
Natural Materials ◽  
Icp Ms

High precision measurements of gallium isotopic compositions in geological materials by MC-ICP-MS

2016 ◽  
Vol 31 (8) ◽  
pp. 1673-1679 ◽  
Author(s):  
Ting Zhang ◽  
Lian Zhou ◽  
Lu Yang ◽  
Qian Wang ◽  
Lan-ping Feng ◽  
...  
Keyword(s):  
High Precision ◽  
Isotope Ratio ◽  
Accurate Determination ◽  
Precision Measurements ◽  
Geological Samples ◽  
Geological Materials ◽  
Isotopic Compositions ◽  
Icp Ms

A new MC-ICP-MS approach is reported for highly precise and accurate determination of the Ga isotope ratio in geological samples.

High-precision molybdenum isotope analysis of low-Mo igneous rock samples by MC–ICP–MS

2020 ◽  
Vol 545 ◽  
pp. 119648 ◽  
Author(s):  
Jing-Jing Fan ◽  
Jie Li ◽  
Qiang Wang ◽  
Le Zhang ◽  
Jing Zhang ◽  
...  
Keyword(s):  
High Precision ◽  
Igneous Rock ◽  
Isotope Analysis ◽  
Molybdenum Isotope ◽  
Rock Samples ◽  
Icp Ms

Applications of accurate, high-precision Pb isotope ratio measurement by multi-collector ICP-MS

2002 ◽  
Vol 188 (1-2) ◽  
pp. 65-83 ◽  
Author(s):  
Kenneth D. Collerson ◽  
Balz S. Kamber ◽  
Ronny Schoenberg
Keyword(s):  
High Precision ◽  
Isotope Ratio ◽  
Isotope Ratio Measurement ◽  
Pb Isotope ◽  
Ratio Measurement ◽  
Icp Ms

Inorganic mass spectrometry

2018 ◽  
Vol 4 (3) ◽  
Author(s):  
Josefina Pérez-Arantegui ◽  
Francisco Laborda
Keyword(s):  
Mass Spectrometry ◽  
High Precision ◽  
Mass Spectrometric ◽  
Sample Introduction ◽  
Mass Separation ◽  
Analytical Technique ◽  
Good Spatial Resolution ◽  
Icp Ms ◽  
Analytical Properties ◽  
Mass Spectrometric Techniques

Abstract Inorganic mass spectrometry has been used as a well-known analytical technique to determine elemental/isotopic composition of very diverse materials, based on the different mass-to-charge ratios of the ions produced in a specific source. In this case, two mass spectrometric techniques are explained and their analytical properties discussed: inductively coupled plasma mass spectrometry (ICP-MS) and thermal ionisation mass spectrometry (TIMS), since they are the most used in art and archaeological material studies. Both techniques combine advantageous analytical properties, like low detection limits, low interferences and high precision. The use of laser ablation as sample introduction system in ICP-MS allows to avoid sample preparation and to perform good spatial-resolution analysis. The development of new instruments, improving the mass separation and the detection of the ions, specially multicollection detectors, results in high-precision isotopic analysis. A summary of the important applications of these mass spectrometric techniques to the analysis of art and archaeological materials is also highlighted.

scholarly journals Development of high-precision La isotope analysis by MC-ICP-MS

2021 ◽  
Author(s):  
Mitsuru Suzuki ◽  
Tsuyoshi Iizuka ◽  
Kota Yamamoto ◽  
Takafumi Hirata
Keyword(s):  
High Precision ◽  
Isotope Analysis ◽  
Icp Ms
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