Adolph Wittmeier

Microwave Digestion of Plant and Grain Reference Materials in Nitric Acid or a Mixture of Nitric Acid or a Mixture of Nitric Acid and Hydrogen Peroxide for the Determination of Multi-elements by Inductively Coupled Plasma Mass Spectrometry

Shaole Wu, Xinbang Feng, Adolph Wittmeier · Journal of Analytical Atomic Spectrometry · 1997 · 128 citations

Engineering, Food Analysis, Agricultural Economics +18

Application of inductively coupled plasma mass spectrometry for total metal determination in silicon-containing solid samples using the microwave-assisted nitric acid–hydrofluoric acid–hydrogen peroxide–boric acid digestion system

Shaole Wu, Zhao Yu-hui, Xinbang Feng et al. · Journal of Analytical Atomic Spectrometry · 1996 · 114 citations

Engineering, Chemistry, Icp-ms Analysis +18

Microwave digestion of plant and grain standard reference materials in nitric and hydrofluoric acids for multi-elemental determination by inductively coupled plasma mass spectrometry

Xinbang Feng, Shaole Wu, Angela Wharmby et al. · Journal of Analytical Atomic Spectrometry · 1999 · 104 citations

Plant Analysis, Engineering, Food Analysis +20