高等学校化学学报

高等学校化学学报 ›› 1999, Vol. 20 ›› Issue (S1): 3.

• Atomic Spectrometry • 上一篇    下一篇

Matrix Influence in the Determination of Lead in Edible Oils and Fats

BLOODWORTH B. C., CHAN S. H. Joanne, YIO O. B.   

  1. Institute of Science and Forensic Medicine, 11 Outram Road, Singapore 169078
  • 出版日期:1999-12-31 发布日期:1999-12-31

Matrix Influence in the Determination of Lead in Edible Oils and Fats

BLOODWORTH B. C., CHAN S. H. Joanne, YIO O. B.   

  1. Institute of Science and Forensic Medicine, 11 Outram Road, Singapore 169078
  • Online:1999-12-31 Published:1999-12-31

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摘要：

In the AOAC Official Method of Analysis (994.06) for lead in edible oils and fats, the oil matrix influence to the lead absorbance signal is ignored. A series of experiment was conducted to look into the matrix effect on the absorbance signal of lead in different types of oils and fats.

Abstract:

In the AOAC Official Method of Analysis (994.06) for lead in edible oils and fats, the oil matrix influence to the lead absorbance signal is ignored. A series of experiment was conducted to look into the matrix effect on the absorbance signal of lead in different types of oils and fats.

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