Cushman, Darby & Cushman
Dyeing and decolorization apparatus for use in a blood serum analyzer of an electrophoretic type
 An apparatus for dyeing and decolorizing a specimen carrier of, for example, paper film carrying a plurality of specimens such as blood serum to be analyzed which have been treated by means of an electrophoretic apparatus, comprising a mechanism for transporting and holding the specimen carrier, a dyeing trough containing a dyeing liquid agent, a decolorization trough containing a decolorization liquid agent, and a trough drive mechanism for successively moving the dyeing and decolorization troughs, whereby the troughs are respectively moved with respect to the specimen carrier held by the transporting and holding mechanism up to the position where the specimen carrier is dipped into the liquid agent. 
Olympus Optical Co., Ltd.
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G01N G01N G01N
inventional inventional inventional
Hiromi
Ito