Technology Information

Analytical Technology


  • Various analyses such as micro analysis and image analysis are possible with many kinds of analytical apparatus and technology.

Main analytical apparatus

Analysis example (SEM-EDX)

Analysis of Calcium carbonate-filled paper with SEM-EDX

SEM-EDX enables visualization of element distribution as well as observation of material surface with high magnification. Following pictures are SEM image of pulp fiber on paper surface (left) and the distribution of calcium carbonate at the same visual field obtained by EDX (right).

SEM image
Distribution of calcium carbonate (EDX image). A lot of calcium exists in a white portion.

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