Analytical Potentiality of Computer - Controlled Background Correction with Electrothermal Atomic Emission Spectrometry : Determination of Copper in Milk Powder
Keyword(s):
A fully automatic electrothermal atomic emission spectrometry (ETA-AES) is described. This system is based on an echelle monochromator modified for wave¬length modulation which is completely controlled by microcomputer . The advantages of the system in atomic spectrometry have been discussed . Aspects of the analytical performances such as calibration ? dection limit, precision , and recovery for copper are considered . This system is applied for routine determination of copper in commercial powdered mill? by slurr>' atomization versus aqueous atomization techniques.
2012 ◽
Vol 622-623
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pp. 1528-1531
1988 ◽
Vol 3
(2)
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pp. 375
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2003 ◽
Vol 89
(2)
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pp. 315-320
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1997 ◽
Vol 349
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pp. 327-331
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1988 ◽
Vol 3
(1)
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pp. 279
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