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Mycotoxin Tests
Mycotoxins, or mycotoxins, are secondary metabolites produced by molds when they grow on grain, feed or other agricultural products, and more than 200 kinds have been found. Mycotoxins have a wide range of toxic effects on humans and livestock, such as causing cancer, liver toxicity and other toxic symptoms in humans and animals. Among them, aflatoxins (aflatoxins G1,G2,B1,B2,M1) are the most toxic and have destructive effects on human and animal liver tissues. In severe cases, they can cause liver cancer and even death; they can also cause embryonic death and congenital immunity. Deficiency, decreased immunity and other serious diseases. Therefore, the problem of mycotoxin contamination in food has been closely watched by governments around the world. The United States, the European Union and China have successively issued relevant testing standards and limit standards to supervise the mycotoxin residues in grain feed, beans, nuts and other food and agricultural products.
The classical mycotoxin detection method uses immunoaffinity column or purification column to process and purify the sample, and then uses high pressure liquid phase method to analyze the mycotoxin content in the sample, which has the advantages of high detection sensitivity and accurate results. However, this method has the disadvantages of complex sample pretreatment process and the need to use highly toxic standards. On this basis, a variety of rapid detection methods such as enzyme-linked immunosorbent assay, radioimmunoassay and rapid detection strip methods have been gradually developed. While ensuring high sensitivity and specificity, the detection time has been continuously shortened.
Our company can provide the following mycotoxin detection products:
Baotai Charm Rosa Mycotoxins Rapid Quantitative Test Strip
Baotai Charm Rosa mycotoxin rapid quantitative detection strip can be used for rapid quantitative detection of mycotoxins in grains and feed, with simple operation and fast detection speed, and quantitative results can be obtained in 5 minutes. The system has been verified by GIPSA in the United States, and is also a product used in the formulation of industry standards for grain and oil testing by the National Grain Administration. Widely used in the world.
Evergreen Mycotoxin ELISA Kit
Evergreen mycotoxin ELISA kit adopts the principle of direct competitive enzyme-linked immunosorbent assay and can be used for quantitative detection of aflatoxin B1 and aflatoxin M1 in milk and dairy products, as well as aflatoxin B1, zearalenone, vomitoxin, ochratoxin A, T2 toxin and fumonisin in cereals and feed. The kit has strong specificity, high sensitivity, simple sample preparation, fast detection speed, and the detection results are comparable to HPLC/MS.
Evergreen mycotoxin immunoaffinity column
Evergreen mycotoxins immunoaffinity column can be used to separate and purify mycotoxins in various sample types, and the purified samples can be directly applied to HPLC, LC-MS/MS, ELISA and other detection methods. The immunoaffinity column has good permeability, no additional pressure, recovery rate> 85%, simple and fast operation. There are many kinds of products, including aflatoxin M1 and other single immunoaffinity columns, as well as two-in-one, three-in-one and six-in-one immunoaffinity columns. The use of combined immunoaffinity columns can greatly save time and cost.
Evergreen mycotoxins multi-function purification column
Evergreen mycotoxin multifunctional purification column can be used to purify aflatoxin, patulin, vomitoxin, T2 toxin and other neutral mycotoxins. The sample purification process is simple and fast, with good repeatability and high recovery rate. For example, the recovery rate of aflatoxin is 95%-105. Many laboratories have used this product to pass Fapas and CNAS proficiency tests.