Aflatoxin B1 Colloidal Gold Rapid Detection Card is a rapid screening tool for aflatoxin B1 (a highly toxic mycotoxin) in the field of food safety testing. It is based on the principle of immunochromatography technology. The antibody labeled with colloidal gold binds to the aflatoxin B1 in the sample to form a color reaction on the test strip, so as to quickly determine whether the toxin is present in the sample.
The core advantages of this detection card are "fast" and "convenient". It usually only takes 10-20 minutes from sample processing to results, and no complicated laboratory equipment and professional operation skills are required. Grassroots inspectors or corporate self-testers can also get started quickly. At the same time, its detection sensitivity is high, and it can reach the μg/L level, which can meet the preliminary screening needs of food raw materials, finished products and environmental samples.
In the application scenario, the aflatoxin B1 colloidal gold rapid detection card is widely used in food (such as corn, peanuts, rice), edible oil, nuts, feed and other products that are susceptible to mold contamination. Through on-site or immediate testing of these samples, the problem of aflatoxin B1 exceeding the standard can be found in time, and substandard products can be avoided from entering the market, providing efficient support for food safety supervision and enterprise production quality control.
When using, attention should be paid to the standardization of sample pre-treatment, such as avoiding impurities in the sample from interfering with the test results, and at the same time strictly follow the instructions to ensure accuracy. As a rapid screening tool, it can effectively reduce the detection cost and shorten the detection cycle, and is one of the important choices of current mycotoxin rapid detection technology.