At TAMA CHEMICALS, our highly trained staff conduct stern quality controls using high-performance analytical equipment and excellent analytical technologies.

Currently, various analytical instruments are used for the impurity analysis of the TAMAPURE-AA series, according to the level of impurities (see figure below).

Our company has developed technologies based on the major theme of "the establishment of sample preparation technology to maximize analytical equipment performance," and possesses top class technology in the field of trace analysis.