Determination of trace metals in marine biological reference materials by inductively coupled plasma mass spectrometry
Journal Article
·
· Anal. Chem.; (United States)
Inductively coupled plasma mass spectrometry (ICP-MS) was used for the analysis of two marine biological reference materials (dogfish liver tissue (DOLT-1) and dogfish muscle tissue (DORM-1)). The materials were put into solution by digestion in a nitric acid/hydrogen peroxide mixture. Thirteen elements (Na, Mg, Cr, Fe, Mn, Co, Ni, Cu, Zn, As, Cd, Hg, and Pb) were then determined. Accurate results were obtained by standard additions or isotope dilution techniques for all of these elements in DORM-1 and for all but Cr in DOLT-1.
- Research Organization:
- National Research Council of Canada, Ottawa, Ontario
- OSTI ID:
- 7005783
- Journal Information:
- Anal. Chem.; (United States), Journal Name: Anal. Chem.; (United States) Vol. 60:7; ISSN ANCHA
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY
400102* -- Chemical & Spectral Procedures
550200 -- Biochemistry
59 BASIC BIOLOGICAL SCIENCES
ALKALI METALS
ALKALINE EARTH METALS
ANIMAL TISSUES
ANIMALS
AQUATIC ORGANISMS
ARSENIC
BODY
CADMIUM
CHEMICAL ANALYSIS
CHROMIUM
COBALT
COPPER
DATA
ELEMENTS
EXPERIMENTAL DATA
FISHES
INFORMATION
IRON
LEAD
MAGNESIUM
MANGANESE
MASS SPECTROSCOPY
MERCURY
METALS
NICKEL
NUMERICAL DATA
PLASMA
QUANTITATIVE CHEMICAL ANALYSIS
SEMIMETALS
SODIUM
SPECTROSCOPY
TISSUES
TRACE AMOUNTS
TRANSITION ELEMENTS
VERTEBRATES
ZINC
400102* -- Chemical & Spectral Procedures
550200 -- Biochemistry
59 BASIC BIOLOGICAL SCIENCES
ALKALI METALS
ALKALINE EARTH METALS
ANIMAL TISSUES
ANIMALS
AQUATIC ORGANISMS
ARSENIC
BODY
CADMIUM
CHEMICAL ANALYSIS
CHROMIUM
COBALT
COPPER
DATA
ELEMENTS
EXPERIMENTAL DATA
FISHES
INFORMATION
IRON
LEAD
MAGNESIUM
MANGANESE
MASS SPECTROSCOPY
MERCURY
METALS
NICKEL
NUMERICAL DATA
PLASMA
QUANTITATIVE CHEMICAL ANALYSIS
SEMIMETALS
SODIUM
SPECTROSCOPY
TISSUES
TRACE AMOUNTS
TRANSITION ELEMENTS
VERTEBRATES
ZINC