What is the Furacillin Metabolite Colloidal Gold Rapid Detection Card?

In the context of the rapid development of modern food industry, food safety issues have always been the focus of public attention. Among them, veterinary drug residues are one of the common food safety hazards. If the food containing excessive veterinary drug residues is ingested for a long time, it may pose a potential threat to human health. As a widely used veterinary drug, furacillin's metabolites remain in animals for a long time, so it is crucial to detect furacillin metabolites in food. And the Furacillin Metabolite Colloidal Gold Rapid Detection Card is an important detection tool to meet this demand.

So, what is the Furacillin Metabolite Colloidal Gold Rapid Detection Card? In simple terms, it is a rapid detection test strip based on colloidal gold immunochromatography technology, which is mainly used for qualitative or semi-quantitative detection of furacillin metabolites in foods (such as meat, aquatic products, eggs, etc.). Its core principle is to use colloidal gold particles as tracers to form visible detection lines and quality control lines on the test strip through antigen-antibody specific binding reaction, so as to quickly determine whether there is a target residue in the sample.

The outstanding advantage of this detection card is "fast" and "convenient". Traditional detection methods often require complex pretreatment steps and precision instruments, which takes a long time. However, colloidal gold rapid detection cards usually only need to drop the processed liquid into the sample hole and wait for a few minutes (usually 10-15 minutes) to obtain the result by observing the color rendering of the line. No professional equipment is required, and ordinary personnel can operate it after simple training. At the same time, its detection sensitivity is high, and it can accurately identify low-concentration residues, providing a reliable basis for food safety screening.

In practical applications, the furacillin metabolite colloidal gold rapid detection card is widely used in food production enterprises for raw material acceptance, production process monitoring and finished product factory inspection. It can also be used for rapid sampling inspection by market supervision departments, on-site screening by grass-roots testing institutions, and preliminary screening in scientific research laboratories. It can help relevant institutions quickly lock in foods containing furacillin metabolite residues, take timely measures to avoid unqualified products from entering the market, so as to effectively protect consumers' dietary safety.

To sum up, the furacillin metabolite colloidal gold rapid detection card, with its fast, accurate and portable characteristics, plays an important role in the field of food safety testing, and is a right-hand assistant to protect the public's "safety on the tip of the tongue".