Determination of total Hg isotopic composition at ultra-trace levels by on line cold vapor generation and dual gold-amalgamation coupled to MC-ICP-MS

2017 ◽  
Vol 32 (2) ◽  
pp. 373-384 ◽  
Author(s):  
S. Bérail ◽  
J. Cavalheiro ◽  
E. Tessier ◽  
J. P. G. Barre ◽  
Z. Pedrero ◽  
...  
Keyword(s):  
Isotopic Composition ◽  
Vapor Generation ◽  
Concentration Method ◽  
Cold Vapor Generation ◽  
Liquid Samples ◽  
Icp Ms ◽  
On Line ◽  
Total Hg ◽  
Ultra Trace

An online pre-concentration method was developed to directly determine Hg isotopic compositions at the ng L−1 level in liquid samples.

scholarly journals Determination of Trace Mercury in Water by On-line Solid Phase Extraction and Ultraviolet Vapor Generation–ICP-MS

2019 ◽  
Vol 40 (2) ◽  
pp. 37-41 ◽  
Author(s):  
Hong-Kang Zhang ◽  
Dan-Dan Shao ◽  
Ling-Na Zheng ◽  
Zhong-Yuan Wang ◽  
Bing Wang ◽  
...  
Keyword(s):  
Solid Phase Extraction ◽  
Solid Phase ◽  
Phase Extraction ◽  
Vapor Generation ◽  
Icp Ms ◽  
On Line

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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