食品检验中PCR技术的应用实践

The Practice of the Application of PCR technology in Food Inspection

最近几年,食品安全成为人民最为关注的问题。三聚氰胺事件给人们敲响了警钟。同时,由于微生物及微生物产生的各种毒素引发的食品污染也是层出不穷。在这样背景下,PCR技术的运用成为提高食品微生物检测质量的重要方式之一。在食品微生物检测的各个领域中,PCR技术发挥着其独特的优势,特别是在困难细菌培养检测和抗原结构复杂的细菌检测上,都显示出其快、准的优势。

In recent years, food safety becomes the people＇s concern. The melamine event is a wakeup call to the people. At the same time, because the microorganisms and produce toxins caused by food pollution is also emerge in endlessly.Under such background, the application of PCR technology has become one of the important ways to improve the quality of food microbiological detection. In the areas of food microbe testing, the PCR technology play its unique advantages, especially in the difficult bacteria detection and antigen complex bacteria detection, shows its advantages of fast and exact.