Determination of Phosphorus in Oils and Fats by Direct Graphite Furnace Atomic Absorption Spectrometry: Results of a Collaborative Study Acid the Standardized Method

2016 ◽  
Author(s):  
P. W. Hendrikse ◽  
A. Dieffenbacher
Keyword(s):  
Atomic Absorption Spectrometry ◽  
Atomic Absorption ◽  
Graphite Furnace ◽  
Collaborative Study ◽  
Absorption Spectrometry ◽  
Graphite Furnace Atomic Absorption ◽  
Standardized Method

The determination of cadmium in oils and fats by direct graphite furnace atomic absorption spectrometry. Results of collaborative studies and the standardized method

1999 ◽  
Vol 71 (2) ◽  
pp. 361-368 ◽  
Author(s):  
F. Lacoste ◽  
G. van Dalen ◽  
P. Dysseler
Keyword(s):  
Atomic Absorption Spectrometry ◽  
Atomic Absorption ◽  
Graphite Furnace ◽  
Collaborative Study ◽  
Absorption Spectrometry ◽  
Collaborative Studies ◽  
Graphite Furnace Atomic Absorption ◽  
Standardized Method

A description is given of the development by collaborative study of a standardised method for the determination of cadmium in crude and refined oils and fats by graphite furnace atomic absorption spectrometry. The procedure is rapid and sensitive allowing determination at levels of 1 to 10 μg/kg.

Determination of Copper, Iron, and Nickel in Oils and Fats by Direct Graphite Furnace Atomic Absorption Spectrometry: Summary of Collaborative Study

1990 ◽  
Vol 73 (2) ◽  
pp. 320-321
Author(s):  
Stephen G Capar
Keyword(s):  
Atomic Absorption Spectrometry ◽  
Atomic Absorption ◽  
Edible Oils ◽  
Graphite Furnace ◽  
Collaborative Study ◽  
Absorption Spectrometry ◽  
International Union ◽  
Graphite Furnace Atomic Absorption ◽  
Determination Of Copper

Abstract A collaborative study of a method for the determination of copper, Iron, and nickel in edible oils and fats by direct graphite furnace atomic absorption spectrometry was recently conducted by the International Union of Pure and Applied Chemistry. The quantitation limits of the method are 5 μg/kg for copper and 10 μg/kg for iron and nickel. The method has been adopted official first action as an IUPACAOAC method.

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