Detection card for detecting Salmonella enteritidis in tableware

Abstract

The invention discloses a detection card for detecting Salmonella enteritidis in tableware. The detection card comprises a sample liquid absorption part, a baseboard, a gold marked salmonella antibody layer, a detection reaction part and a water absorption part, and the sample liquid absorption part gold marked salmonella antibody layer, the detection reaction part and the water absorption part are sequentially applied to the back lining of the baseboard from the left to the right. The detection card for detecting the residual condition of the Salmonella enteritidis in tableware has the advantages of high sensitivity and sensitivity, simplicity in operation, and no special facilities. The detection card has high specificity and sensitivity, is rapid, fast and convenient to operate in the detection process, and is suitable for being used in clinic examination, epidemiologic investigation and place quarantine. The detection card has the advantages of simple preparation method, good stability and good repeatability.

Description

technical field [0001] The invention relates to a detection test paper, in particular to a detection card for detecting Salmonella enteritidis in tableware. Background technique [0002] Salmonella enteritidis (SE) is a common pathogen that causes food poisoning and is of great significance in public health. Poultry, eggs and meat products are the main media of SE, which seriously affects the development of the breeding industry and human health. , so food that is susceptible to SE contamination should be strictly tested before entering the market. [0003] The safety of animal food has been widely concerned as a social health issue, and the corresponding detection capabilities are constantly improving, and the safety detection technology is being developed in the direction of accuracy, speed and convenience. Detection tools, new equipment and detection cards are emerging in an endless stream, especially in the fields of immunology, biochemistry and molecular biology, vario...

AI Technical Summary

Problems solved by technology

Detection tools, new equipment and detection cards are emerging in an endless stream, especially in the fields of immunology, biochemistry and molecular biology, various new types of rapid detection detection cards have been developed, which can improve the detection speed of Salmonella and simplify sample processing. Complicated steps while reducing the operational requirements of testing personnel, making them dependent on the use of testing cards

However, test cards for testing are widely used in the market, but there is no unified management system and standardized reference standards to evaluate them, resulting in uneven quality of these test cards, manifested in sensitivity, specificity and stability There are some differences, so that the authenticity of the test results between various laboratories/inspectors cannot be guaranteed, and it is inevitable that there will be false detection or missed detection of Salmonella Enteritidis in animal foods, which may not only lead to the failure of my country's import and export in international trade. significant economic losses, and may pose a threat to human health

At present, the management of animal food safety testing and testing cards in my country is basically blank. In order to improve the detection efficiency of Salmonella Enteritidis and at the same time ensure the testing capabilities of laboratories and testing personnel and ensure the validity of testing results, it is necessary

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