Article

Determination of trace amount for germanium (Ge) by atomic fluorescence spectrometry in rice (Oryza sativa L.)

2007-08-01

Abstract excerpt

The quantification of germanium in rice (Oryza sativa L.) was studied by atomic fluorescence spectrometry (AFS). The optimum experimental conditions or the generation of germanium hydride were 360-V photomultiplier tube voltage, 80-mA hollow cathode lamp, 2.5% (w/v) KBH₄ in 0.5% KOH solution and 20% H₃PO₄ mixture with 5% H₂SO₄. With these experimental conditions, the correlation coefficient (R²) of calibration cur...

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Literature Corpus work: 6dfd4946-684f-54b9-9773-1d9c67118e2d
DOI: 10.1111/j.1745-4557.2007.00137.x

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