Strict quality control, including precise trace impurity analysis is required in various manufacturing industries related to metals and minerals like iron, copper, lead, zinc, aluminum, rare metals, etc. Chromatography technique contributes to separation and purification of different trace elements.




We provide standard reagents, certified reference materials, and sample preparation vessels for elemental analysis such as atomic absorption spectrometry, ICP emission spectrometry, ICP mass spectrometry, X-ray fluorescence, and ion chromatography. In addition, we provide convenient products for the pretreatment of samples for instrumental analysis, such as sample decomposition equipment and disassembly containers that are required for analysis.




NMIJ (Reference Material Certified by the National Institute of Advanced Industrial Science and Technology)


Certified reference materials produced by the National Research and Development Corporation National Institute of Advanced Industrial Science and Technology and the Japan Metrological Standards Institute (AIST・NMIJ).