Gamma-glutamoyl transferase detection reagent

A technology for detecting reagents and glutamyl groups, which is applied in the field of medical testing, can solve the problems of lack of testing professionals and insufficient facilities for fully automatic biochemical testing equipment, and achieve good sensitivity, low price, and easy operation
CN103290097AActive Publication Date: 2013-09-11NINGBO MEDICAL SYSTEM BIOTECHNOLOGY CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
NINGBO MEDICAL SYSTEM BIOTECHNOLOGY CO LTD
Publication Date
2013-09-11

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Abstract

The invention discloses a gamma-glutamoyl transferase detection reagent which comprises a diluent and a reaction reagent, wherein the diluent is a buffer liquid, a surfactant, a preservative, a debilirubin and a vitamin C oxidase, and the reaction reagent is a buffer liquid, a bi-glycoside peptide, L-gamma-glutamoyl-3-hydroxyl-4-nitroaniline, a primer protector, a preservative and a freeze-drying protective additive. The detection reagent disclosed by the invention has good sensitivity, accuracy, precision and linearity, and can completely satisfy the clinical examination requirement.
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Description

Technical field

[0001] The invention relates to the technical field of medical testing, in particular to a gamma-glutamyltransferase detection reagent used in a POCT analyzer. Background technique

[0002] Liver disease is a common and extremely harmful disease. Its timely diagnosis and treatment play an important role in the prevention, diagnosis and treatment of the disease. γ-glutamyltransferase (γ-glutamyltransferase, γ-GGT) is widely distributed in the human body Among the tissues, the kidney is the largest, followed by the pancreas and liver. The γ-GGT in normal human serum mainly comes from the liver. It only slightly increases in acute hepatitis, chronic active hepatitis and cirrhosis decompensation, but when obstructed In the case of sexual jaundice, the reverse flow into the blood due to excretion disorders. In the case of primary liver cancer, the hypersynthesis in the liver can be significantly increased, even more than 10 times the normal. The γ-GGT of alcoholism is ...

Claims

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