pathogen detection
According to the results of my country's food supervision and sampling inspections in the past two years and the global food safety problem records in the past 10 years, it can be seen that microbial pathogen contamination has become a major problem in the current food safety market. In addition, China's food safety testing market is huge, and it is effective for pathogenic microorganisms. Rapid inspection methods that are accurate, sensitive, time-saving, and cost-effective have become an urgent need to ensure food safety. However, the current "gold standard" for the detection of pathogenic microorganisms-the traditional microbial culture and identification method has the shortcomings of strong professionalism, cumbersome operation, long detection cycle, and lagging detection results. This is not only not conducive to the timely verification of the food safety management system. The effect of the implementation of control measures is also not conducive to the rapid corrective measures for potentially unsafe products. From the long-term development trend, rapid method is the inevitable trend of detecting pathogenic microorganisms. In this field, nucleic acid molecular biology technology is playing an increasingly important role with its sensitive and rapid advantages.
