ANALYTICAL APPLIANCE OF FLAT PLATE VESSEL FORM

PURPOSE:To enable easy measurement of a change in a sample soln. with high accuracy by constituting at least a part of the wall of a reaction chamber of a flexible material and contg. a porous material exhibiting elasticity in the reaction chamber. CONSTITUTION:An analysis appliance 10 is constitute...

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Hauptverfasser: HIRATSUKA NOBUO, KONDOU ASAJI
Format: Patent
Sprache:eng
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Zusammenfassung:PURPOSE:To enable easy measurement of a change in a sample soln. with high accuracy by constituting at least a part of the wall of a reaction chamber of a flexible material and contg. a porous material exhibiting elasticity in the reaction chamber. CONSTITUTION:An analysis appliance 10 is constituted of a flat vessel part 11 formed of a hard or hardly deformable plate consisting of a synthetic resin such as PE, PP, polystyrene, polymethacrylate resin, polyacrylate resin, etc. or glass and an upper sheet-shaped wall part 12 and is made into the form of a flat plate-shaped vessel as a whole. A porous chamber body 15 having elasticity is contained in a reaction chamber 13. The change in a sample soln. is easily measured with high acuracy according to such constitution.