About ZHU Yanbei
About National Metrology Institute of Japan, National Institute of Advanced Industrial Science and Technology
About ITOH Akihide
About Department of Environmental Science, School of Life and Environmental Science, Azabu University
About Analytical Sciences
About sea water
About cadmium
About direct determination
About matrix effect
About standard addition method
About detection limit
About certified reference material
About molybdenum oxide
About ICP-ES analysis
About quadrupole mass spectrometry
About Cd
About seawater
About direct measurement
About standard addition
About ICP-QMS/QMS
About Physical analysis of natural water
About カドミウム
About ORC
About 標準
About ICP
About QMS
About 直接定量