Comparison of open digestion methods and selection of internal standards for the determination of Rh, Pd and Pt in plant samples by ICP-MS

2008 ◽  
Vol 88 (8) ◽  
pp. 525-537 ◽  
Author(s):  
Marie Cyprien ◽  
Mireille Barbaste ◽  
Pierre Masson
Keyword(s):  
Internal Standards ◽  
Plant Samples ◽  
Icp Ms ◽  
Digestion Methods ◽  
Selection Of

Comparison of Microwave-Assisted Digestion Methods and Selection of Internal Standards for the Determination of Rh, Pd and Pt in Dust Samples by ICP-MS

2005 ◽  
Vol 150 (3-4) ◽  
pp. 211-217 ◽  
Author(s):  
Matti Niemelä ◽  
Harri Kola ◽  
Paavo Perämäki ◽  
Juha Piispanen ◽  
Jarmo Poikolainen
Keyword(s):  
Internal Standards ◽  
Microwave Assisted ◽  
Icp Ms ◽  
Digestion Methods ◽  
Selection Of ◽  
Microwave Assisted Digestion

scholarly journals Assessment of Lithium, Macro- and Microelements in Water, Soil and Plant Samples from Karst Areas in Romania

Materials ◽  
2021 ◽  
Vol 14 (14) ◽  
pp. 4002
Author(s):  
Anamaria Iulia Török ◽  
Ana Moldovan ◽  
Erika Andrea Levei ◽  
Oana Cadar ◽  
Claudiu Tănăselia ◽  
...  
Keyword(s):  
Modern Society ◽  
Critical Element ◽  
Unequal Distribution ◽  
Industrial Sectors ◽  
Plant Samples ◽  
Icp Ms ◽  
Karst Areas ◽  
The Relationship ◽  
Li Content

Lithium is a critical element for the modern society due to its uses in various industrial sectors. Despite its unequal distribution in the environment, Li occurrence in Romania was scarcely studied. In this study a versatile measurement method using ICP-MS technique was optimized for the determination of Li from various matrixes. Water, soil, and plant samples were collected from two important karst areas in the Dobrogea and Banat regions, Romania. The Li content was analyzed together with other macro- and microelement contents to find the relationship between the concentration of elements and their effect on the plants’ Li uptake. In Dobrogea region, half of the studied waters had high Li concentration, ranging between 3.00 and 12.2 μg/L in the case of water and between 0.88 and 11.1 mg/kg DW in the case of plants, while the Li content in the soil samples were slightly comparable (from 9.85 to 11.3 mg/kg DW). In the Banat region, the concentration of Li was lower than in Dobrogea (1.40–1.46 μg/L in water, 6.50–9.12 mg/kg DW in soil, and 0.19–0.45 mg/kg DW in plants). Despite the high Li contents in soil, the Li was mostly unavailable for plants uptake and bioaccumulation.

Comparison of Digestion Methods for Determination of Trace and Minor Metals in Plant Samples

1999 ◽  
Vol 47 (12) ◽  
pp. 5072-5077 ◽  
Author(s):  
I. Lavilla ◽  
A. V. Filgueiras ◽  
C. Bendicho
Keyword(s):  
Plant Samples ◽  
Digestion Methods

scholarly journals Influence of digestion procedures on the determination of rare earth elements in peat and plant samples by USN-ICP-MS

2002 ◽  
Vol 17 (8) ◽  
pp. 844-851 ◽  
Author(s):  
Michael Krachler ◽  
Carola Mohl ◽  
Hendrik Emons ◽  
William Shotyk
Keyword(s):  
Rare Earth ◽  
Rare Earth Elements ◽  
Plant Samples ◽  
Icp Ms

Comparison of digestion methods for ICP-MS determination of trace elements in fish tissues

2009 ◽  
Vol 653 (2) ◽  
pp. 191-199 ◽  
Author(s):  
Shailini Ashoka ◽  
Barrie M. Peake ◽  
Graeme Bremner ◽  
Kimberly J. Hageman ◽  
Malcolm R. Reid
Keyword(s):  
Trace Elements ◽  
Fish Tissues ◽  
Icp Ms ◽  
Digestion Methods

Determination of platinum and rhodium in dust and plant samples using microwave-assisted sample digestion and ICP-MS

2004 ◽  
Vol 521 (2) ◽  
pp. 137-142 ◽  
Author(s):  
Matti Niemelä ◽  
Paavo Perämäki ◽  
Juha Piispanen ◽  
Jarmo Poikolainen
Keyword(s):  
Sample Digestion ◽  
Microwave Assisted ◽  
Plant Samples ◽  
Icp Ms

Determination of toxic elements in tricyclic active pharmaceutical ingredients by ICP-MS: a critical study of digestion methods

2014 ◽  
Vol 29 (2) ◽  
pp. 352 ◽  
Author(s):  
Juliano S. Barin ◽  
Bruna Tischer ◽  
Rochele S. Picoloto ◽  
Fabiane G. Antes ◽  
Fabiana E. B. da Silva ◽  
...  
Keyword(s):  
Toxic Elements ◽  
Critical Study ◽  
Active Pharmaceutical Ingredients ◽  
Pharmaceutical Ingredients ◽  
Icp Ms ◽  
Digestion Methods

scholarly journals Preliminary Study for the Determination of Rare Earth Elements Using the ICP-MS Technique

2020 ◽  
Vol 71 (4) ◽  
pp. 277-288
Author(s):  
Gina Alina Catrina (Traistaru) ◽  
Gabriela Geanina Vasile ◽  
Ionut Nicolae Cristea ◽  
Georgiana Cernica ◽  
Cristina Ileana Covaliu ◽  
...  
Keyword(s):  
Hydrogen Peroxide ◽  
Rare Earth ◽  
Nitric Acid ◽  
Rare Earth Elements ◽  
Aqua Regia ◽  
Calcination Process ◽  
Icp Ms ◽  
Different Temperatures ◽  
Digestion Methods

This paper proposes an optimized method for the determination of rare earth elements (Sc, Y, La, Ce, Pr, Nd, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb, Lu) from soils using ICP-MS technique. First, the soil samples were thermal treated at three different temperatures 550ºC, 700ºC and 8500C in order to eliminate organic matter interferences. Then, the residual samples remaining from the calcination process were extracted in acidic medium with two different digestion methods (method I - a mixture of nitric acid and hydrogen peroxide; method II - aqua regia mixture) in order to quantify rare earth elements content. The highest recovery percentages for the major rare earth elements analyzed (Sc, Y, La, Ce, Pr, Nd. Sm) were situated in the range 86.13% to 99.90%, in sample residues thermally treated at 700�C and extracted with nitric acid and hydrogen peroxide.

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