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  • 1 Akita University Department of Chemistry, College of Education 010 Akita Japan
  • | 2 Ishinomaki Senshu University Department of Chemistry, School of Science and Engineering 986 Miyagi Japan
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Abstract  

A new type of synthetic multi-element reference material (SyRM) with pseudo-biological matrix was prepared by a co-polymerization reaction of an aqueous solution of acrylamide and acrylic acid containing known amounts of the elements. SyRM has the excellent homogeneity and the quantitative retention of major and trace elements. Elemental composition can simulate the biological samples to be analyzed. SyRM can be used for the same purpose of conventional certified reference materials with high accuracy and precision. SyRM was applied as a comparative standard for non-destructive photon and α-particle activation analysis. Selective preconcentration methods combined with NAA were proposed and the SyRM containing about fifty elements with known amounts was prepared. In order to evaluate the reliability of present methods, 3d transition elements and rare earth elements were determined in the SyRM. It was clearly observed that these methods have good accuracy and precision in trace analysis of biological materials by comparing the analytical results with the original contents in the SyRM. The SyRM supported multielement analysis of marine macro-algae can be used as comparative standards for the quality assurance of analytical techniques.

Manuscript Submission: HERE

  • Impact Factor (2019): 1.137
  • Scimago Journal Rank (2019): 0.360
  • SJR Hirsch-Index (2019): 65
  • SJR Quartile Score (2019): Q3 Analytical Chemistry
  • SJR Quartile Score (2019): Q3 Health, Toxicology and Mutagenesis
  • SJR Quartile Score (2019): Q2 Nuclear Energy and Engineering
  • SJR Quartile Score (2019): Q3 Pollution
  • SJR Quartile Score (2019): Q3 Public Health, Environmental and Occupational Health
  • SJR Quartile Score (2019): Q3 Radiology, Nuclear Medicine and Imaging
  • SJR Quartile Score (2019): Q3 Spectroscopy
  • Impact Factor (2018): 1.186
  • Scimago Journal Rank (2018): 0.408
  • SJR Hirsch-Index (2018): 60
  • SJR Quartile Score (2018): Q2 Nuclear Energy and Engineering
  • SJR Quartile Score (2018): Q2 Pollution

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Journal of Radionalytical and Nuclear Chemistry
Language English
Size A4
Year of
Foundation
1968
Volumes
per Year
4
Issues
per Year
12
Founder Akadémiai Kiadó
Founder's
Address
H-1117 Budapest, Hungary 1516 Budapest, PO Box 245.
Publisher Akadémiai Kiadó
Springer Nature Switzerland AG
Publisher's
Address
H-1117 Budapest, Hungary 1516 Budapest, PO Box 245.
CH-6330 Cham, Switzerland Gewerbestrasse 11.
Responsible
Publisher
Chief Executive Officer, Akadémiai Kiadó
ISSN 0236-5731 (Print)
ISSN 1588-2780 (Online)