scholarly journals Internal standards in inductively coupled plasma mass spectrometry using kinetic energy discrimination and dynamic reaction cells

2018 ◽  
Vol 33 (10) ◽  
pp. 1770-1776 ◽  
Author(s):  
Marcus Korvela ◽  
Marit Andersson ◽  
Jean Pettersson
Keyword(s):  
Inductively Coupled Plasma ◽  
Sensitive Element ◽  
Dynamic Reaction ◽  
Element Analysis ◽  
Internal Standards ◽  
Inductively Coupled ◽  
Analysis Technique ◽  
Icp Ms ◽  
Plasma Mass Spectrometry ◽  
Energy Discrimination

ICP-MS is a sensitive element analysis technique used for analyzing several different sample types.

Micrometer-Resolved Binding of Lead to Iron in Urban River Sediments

2004 ◽  
Vol 57 (10) ◽  
pp. 921 ◽  
Author(s):  
Sebastien Rauch ◽  
Gregory M. Morrison
Keyword(s):  
Mass Spectrometry ◽  
Laser Ablation ◽  
Inductively Coupled Plasma ◽  
River Sediments ◽  
Element Analysis ◽  
Inductively Coupled ◽  
Icp Ms ◽  
Recent Developments ◽  
Plasma Mass Spectrometry ◽  
Multi Element Analysis

Recent developments in laser microprobes and the coupling of laser ablation (LA) to inductively coupled plasma mass spectrometry (ICP-MS) has opened up the possibility for detailed analysis of individual sediment grains and the elucidation of metal association with bulk elements and phases. Here, LA–ICP-MS is used for the micrometer-resolved, multi-element analysis of Pb and bulk elements such as Fe, Mg, Al, and Si. Normalized Pb signals show a clear association to Fe coatings at the surface of the particles.

scholarly journals Analysis of 17 elements in cow, goat, buffalo, yak, and camel milk by inductively coupled plasma mass spectrometry (ICP-MS)

RSC Advances ◽  
2020 ◽  
Vol 10 (12) ◽  
pp. 6736-6742 ◽  
Author(s):  
Lu Chen ◽  
Xia Li ◽  
Zengmei Li ◽  
Ligang Deng
Keyword(s):  
Mass Spectrometry ◽  
Inductively Coupled Plasma ◽  
Camel Milk ◽  
Element Analysis ◽  
Inductively Coupled ◽  
Icp Ms ◽  
Plasma Mass Spectrometry

17 elements in cow, goat, buffalo, yak, and camel milk were determined by ICP-MS; element analysis combined with chemometrics can be used to distinguish milk types.

scholarly journals Determination of Essential and Toxic Elements in Cattle Blood: Serum vs Plasma

Animals ◽  
2019 ◽  
Vol 9 (7) ◽  
pp. 465 ◽  
Author(s):  
Diego Luna ◽  
Marta López-Alonso ◽  
Yolanda Cedeño ◽  
Lucas Rigueira ◽  
Víctor Pereira ◽  
...  
Keyword(s):  
Inductively Coupled Plasma ◽  
Toxic Elements ◽  
Serum Samples ◽  
Element Analysis ◽  
Inductively Coupled ◽  
Icp Ms ◽  
Plasma Mass Spectrometry ◽  
Essential And Toxic Elements ◽  
High Concentrations

This study was designed to evaluate the influence of type of blood sample (serum or plasma) on essential and toxic element analysis in cattle. Paired plasma and serum samples (n = 20) were acid digested, and the concentrations of As, B, Ba, Ca, Cd, Co, Cr, Cu, Fe, Hg, Li, Mg, Mn. Mo, Ni, P, Pb, Sb, Se, Sr and Zn were determined by inductively coupled plasma mass spectrometry (ICP-MS). The study findings indicate that plasma and serum samples appear suitable and interchangeable for the determination of most of the essential and toxic elements in blood in cattle. The only exceptions are Cu and Se, the concentrations of which were significantly lower (40.9 and 29.9% respectively) in serum than in plasma. Some of the Cu in blood samples from bovine ruminants is known to be sequestered during clotting. However, further research on Se in ruminants and other animal species is warranted. Finally, the significantly higher Mn (9.9%) concentrations in serum than in plasma may have been caused by haemolysis of some samples. Special attention should be paid to preventing haemolysis of samples during collection and processing, in order to prevent overestimation of elements present at high concentrations inside erythrocytes (i.e., Fe, Mn and Zn).

3D-printed total consumption microflow nebuliser development for trace element analysis in organic matrices via inductively coupled plasma mass spectrometry

2020 ◽  
Vol 35 (8) ◽  
pp. 1552-1557 ◽  
Author(s):  
Victor Garcia-Montoto ◽  
Sylvain Mallet ◽  
Carine Arnaudguilhem ◽  
Jan H. Christensen ◽  
Brice Bouyssiere
Keyword(s):  
Mass Spectrometry ◽  
Inductively Coupled Plasma ◽  
Trace Element Analysis ◽  
Element Analysis ◽  
Total Consumption ◽  
Inductively Coupled ◽  
Icp Ms ◽  
Organic Matrices ◽  
Plasma Mass Spectrometry ◽  
3D Printed

A new total consumption micronebuliser for ICP-MS was developed and optimised in this work.

Metal Ion Release and Cytotoxicity of Titanium Orthodontic Miniscrews

2017 ◽  
Vol 730 ◽  
pp. 141-147
Author(s):  
Katha Kosayadiloka ◽  
Nathaphon Tangjit ◽  
Suwannee Luppanapornlarp ◽  
Peerapong Santiwong
Keyword(s):  
Inductively Coupled Plasma ◽  
Metal Ion ◽  
The Self ◽  
Cytotoxicity Test ◽  
Ion Release ◽  
Element Analysis ◽  
Inductively Coupled ◽  
Icp Ms ◽  
Metal Ion Release ◽  
Plasma Mass Spectrometry

The aim of this study was to investigate the metal ion release and cytotoxicity of MU orthodontic miniscrews as well as two other brands of orthodontic miniscrews over time. Twenty-four orthodontic miniscrews were tested, divided into three groups of eight. Each sample extraction was performed following the ISO 10993-12:2012 method. Solutions were collected after 1, 7, and 30 days (T1, T2, and T3). The supernatants extracted from these three groups were added and exposed to mouse L929 fibroblastic cell line using an MTT cytotoxicity test. They were also tested for ion release by inductively coupled plasma-mass spectrometry (ICP-MS). Element analysis by energy-dispersive X-ray spectroscopy (EDS) was used to analyze the surfaces of the miniscrews. The quantification of three elements, namely, titanium (Ti), aluminum (Al), and vanadium (V) were assessed. The results indicated that there were no statistical differences between the self-made orthodontic miniscrews and those from two commercial groups (p<0.05). Throughout the testing period, the quantity of ions increased from T1 to T3. After 24 h, vanadium was the first to appear on the surface in small quantities in other two commercial groups. The self-made orthodontic miniscrews exhibited no toxic effects on living cells.

scholarly journals Analysis of whole blood by ICP-MS equipped with a high temperature total sample consumption system

2017 ◽  
Vol 32 (1) ◽  
pp. 78-87 ◽  
Author(s):  
Águeda Cañabate ◽  
Esperanza García-Ruiz ◽  
Martín Resano ◽  
José-Luis Todolí
Keyword(s):  
High Temperature ◽  
Whole Blood ◽  
Inductively Coupled Plasma ◽  
Total Sample ◽  
Sample Introduction ◽  
Element Analysis ◽  
Inductively Coupled ◽  
System P ◽  
Icp Ms ◽  
Plasma Mass Spectrometry

In this work, the performance of a high temperature torch Integrated Sample Introduction System (hTISIS) using inductively coupled plasma mass spectrometry (ICP-MS) for the multi-element analysis of whole blood is evaluated.

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