Analytical Chemistry

Design and Reflection on Teaching Colored LCD Screens

by
Design and Reflection on Teaching Colored LCD Screens

Design and Reflection on Teaching Colored LCD Screens Yaping Zhao1 Liang Hao2 Meina Yu3Hong Pan4 Ye Zhu5 Rui Wei6* 1.Peking University Affiliated High School, 100190 2.Beijing Yuying Middle School, 100036 3.Beijing University of Science and Technology, 100083 4.Foshan Education Bureau Research Office, Guangdong Province, 528000 5.San Fan Middle School, Beijing, 100120 6.Key Research Base for … Read more

Understanding Inductively Coupled Plasma Mass Spectrometry (ICP-MS)

by
Understanding Inductively Coupled Plasma Mass Spectrometry (ICP-MS)

In inductively coupled plasma mass spectrometry (ICP-MS), atomization and ionization are achieved in a radiofrequency argon plasma at atmospheric pressure. Since a seminal publication in 1980, ICP-MS has become one of the most frequently employed methods of elemental MS. The wide acceptance of ICP-MS is due to its comparatively robust, yet versatile sampling mode. An … Read more