Elemental profiling of Biological and Non-biological samples
KRISHI: Publication and Data Inventory Repository
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Title |
Elemental profiling of Biological and Non-biological samples
Not Available |
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Creator |
Neeraj Kumar, Kumar P, Singh NP
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Subject |
Biological and Non Biological sample, ICPMS
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Description |
Not Available
Inductively coupled plasma-mass spectrometry (ICP-MS) is a powerful analytical tool which is used for analyzing trace elements with excellent sensitivity in biological and non-biological environmental samples. A large range of elements can be detected using an ICP-MS, which are summarized in Figure. The ICP-MS employs argon plasma (ICP) as the ionization source and a mass spectrometer (MS), usually with a quadrupole mass filter, to separate the ions produced. It can simultaneously measure most elements in the periodic table and determine analyte concentrations down to the sub nanogram per litre or parts per trillion (ppt), level. It can perform qualitative, semi quantitative, and quantitative analysis, and compute isotopic ratios on water samples, and in waste extracts and digest in an ICP-MS instrument, liquid samples are introduced by a peristaltic pump to the nebulizer where a sample aerosol is formed. Not Available |
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Date |
2019-12-06T07:25:32Z
2019-12-06T07:25:32Z 2019-01-01 |
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Type |
Technical Bulletin
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Identifier |
Not Available
Not Available http://krishi.icar.gov.in/jspui/handle/123456789/28416 |
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Language |
English
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Relation |
Not Available;
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Publisher |
ICAR-NIASM
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