Abstract

Disclosed is a sample analyzer including: an imaging part configured to image a test strip; a controller programmed to analyze a test strip image obtained through imaging; a display part configured to display an image analysis result of the test strip image; and an input part configured to receive an input of a predetermined instruction, wherein the controller is programmed to cause the display part to display a plurality of the test strip images selected by the input part.

IPC Classes  ?

• G01N 35/00 - Automatic analysis not limited to methods or materials provided for in any single one of groups Handling materials therefor

Abstract

Disclosed is a sample analyzer configured to image a test strip and analyze an image of the test strip, to analyze a sample, the sample analyzer including: a transport part having a placement part on which the test strip is placed, the transport part being configured to move the placement part to an imaging position for the test strip; a controller programmed to analyze the image of the test strip obtained through imaging; and an imaging part configured to be able to image the placement part, wherein the controller is programmed to analyze an image of the placement part obtained through imaging, to detect dirt on the placement part.

IPC Classes  ?

• G01N 35/00 - Automatic analysis not limited to methods or materials provided for in any single one of groups Handling materials therefor
• G01N 35/04 - Details of the conveyor system

Abstract

A method of stabilizing a hem protein which is effective against the denaturation and degradation of a hem protein typified by hemoglobin and a storage solution therefor. A method of stabilizing a hem protein and a storage solution therefor characterized in that an iminocarboxylic acid or its salt is made to coexist in a sample containing the hem protein, wherein the above-described iminocarboxylic acid is a compound represented by the following general formula (1) wherein R represents a hydrogen atom or a hydroxyl group; and X's represent each a hydrogen atom, an alkali metal or an ammonium group.

IPC Classes  ?

• C07C 229/24 - Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated having more than one carboxyl group bound to the carbon skeleton, e.g. aspartic acid
• G01N 33/72 - Chemical analysis of biological material, e.g. blood, urineTesting involving biospecific ligand binding methodsImmunological testing involving blood pigments, e.g. hemoglobin, bilirubin

Abstract

A method of stabilizing a hem protein which is effective against the denaturation and degradation of a hem protein typified by hemoglobin and a storage solution therefor. A method of stabilizing a hem protein and a storage solution therefor characterized in that an iminocarboxylic acid or its salt is made to coexist in a sample containing the hem protein, wherein the above-described iminocarboxylic acid is a compound represented by the following general formula (1) wherein R represents a hydrogen atom or a hydroxyl group; and X's represent each a hydrogen atom, an alkali metal or an ammonium group.

IPC Classes  ?

• C12Q 1/30 - Measuring or testing processes involving enzymes, nucleic acids or microorganismsCompositions thereforProcesses of preparing such compositions involving oxidoreductase involving catalase
• C07C 229/24 - Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated having more than one carboxyl group bound to the carbon skeleton, e.g. aspartic acid

Abstract

[PROBLEMS] To provide a method of stabilizing a hem protein which is effective against the denaturation and degradation of a hem protein typified by hemoglobin and a storage solution therefor. [MEANS FOR SOLVING PROBLEMS] A method of stabilizing a hem protein and a storage solution therefor characterized in that an iminocarboxylic acid or its salt is made to coexist in a sample containing the hem protein, wherein the above-described iminocarboxylic acid is a compound represented by the following general formula (1) wherein R represents a hydrogen atom or a hydroxyl group; and X's represent each a hydrogen atom, an alkali metal or an ammonium group.

IPC Classes  ?

• G01N 33/531 - Production of immunochemical test materials
• G01N 1/28 - Preparing specimens for investigation
• G01N 33/48 - Biological material, e.g. blood, urineHaemocytometers
• G01N 33/72 - Chemical analysis of biological material, e.g. blood, urineTesting involving biospecific ligand binding methodsImmunological testing involving blood pigments, e.g. hemoglobin, bilirubin

Goods & Services

Diagnostic Reagents for In Vitro or Laboratory Use