Sekisui Kagaku Kogyo Kabushiki Kaisha

Tatsuo Yamamoto

Sho Kikyotani

An apparatus for the treatment of biological samples comprises: at least one column having an adsorbent layer made of adsorbent that fills a part of said column, and a reservoir forming the other part of said column; at least one vessel connected to said reservoir, said vessel being disposed so as to contain said samples to be supplied to said reservoir and/or media for treating said samples; a means for supplying said samples and/or media for treating said samples from said vessel to said reservoir; and a means for controlling said supply means. A method for the treatment of biological samples involves the use of the above-mentioned apparatus. With the use of the apparatus, the analysis of samples and also the isolation of desired substances from samples could be done automatically with accuracy in a simple procedure.

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Osaka, Japan

Tatsuo Yamamoto