Fabrication method and application for citrinin immune chromatography detection test paper

A technology for immunochromatography detection and production method, which is applied in the field of production of citrinin immunochromatography test paper, can solve the problems of being unable to be popularized and used, harmful radioactive substances, etc., and achieves the effects of simple operation, high sensitivity, and low cost
CN1603823AInactive Publication Date: 2005-04-06AIBIT BIOTECH INSTR
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
AIBIT BIOTECH INSTR
Publication Date
2005-04-06
Estimated Expiration
Not applicable · inactive patent

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Abstract

This invention discloses a citrinin immune chromatography test paper and its process method and utility. The test paper comprises pad, sample pad, tracing particle compound pad, pyroxylin film, adsorption pad, test thread, and control thread. The method is the following: to orderly put sample pad, tracing particle compound pad, pyroxylin film and adsorption pad on the pad; the tracing particle compound pad has citrinin antibody with tracing particle mark; the pyroxylin film has test thread and control thread; the test thread has citrinin antigen and antibody of citrinin antigen.
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Description

technical field

[0001] The invention belongs to the field of biotechnology, and discloses a production method and application of a citrinin immunochromatographic detection test paper. Background technique

[0002] Citrinin is a mycotoxin produced by certain strains of Penicillium and Aspergillus, which was first isolated and purified in 1931. It can cause significant nephrotoxicity and is carcinogenic. The survey found that some citrinin-producing bacteria are widely distributed in nature and often cause mildew in crops such as corn and rice. In recent years, the pollution of citrinin has attracted more and more attention. In the Symposium on Mycotoxins, Endemic Nephropathy and Urinary Tract Tumors held in Lyon, France in 1991, the role of citrinin in the occurrence of Balcan endemic nephropathy was discussed, which aroused the great attention of the International Cancer Research Society. At that time, citrinin was listed as one of the toxins that must be detected by the ...

Claims

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