University of North Florida
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Stuart Chalk, Ph.D.
Department of Chemistry
University of North Florida
Phone: 1-904-620-1938
Fax: 1-904-620-3535
Website: @unf

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Inorganic compound

Citations 1

"Determination Of Germanium, Palladium And Platinum In Highly Concentrated Solutions Of Phosphoric Acid And Ammonium Nitrate By Flow Injection Inductively Coupled Plasma Mass Spectrometry (FI ICP-MS)"
Spectrochim. Acta B 1991 Volume 46, Issue 6-7 Pages 1051-1061
Zicheng Peng, H. Klinkenberg, T. Beeren and W. Van Borm

Abstract: The elements in a solution containing 2.5 M H3PO4 and 1.5 M NH4NO3 were mixed with a standard addition solution of the elements and an internal standard of 103Rh. The mixture was merged with a carrier stream of 1% HNO3 and passed into the nebulizer. Two standard samples containing 10 and 20 ng mL-1 of the elements gave an average coefficient of variation (n = 5) of ~7%. The limits of detection were between 0.2 and 1.0 ng mL-1.
Germanium Palladium Platinum Mass spectrometry Nebulizer Internal standard