【摘要】 胶体金免疫层析技术是集胶体金为显色媒介、利用抗原抗体特异性结合原理为一体的一种新型免疫学技术,具有快速、简便、敏感等特点,弥补传统检测方法的不足。本文主要综述了胶体金、胶体金免疫层析技术的特点及原理,介绍了近些年在食品各领域的检测应用,并针对该技术的现状对以后的发展方向进行了展望。更多还原

【Abstract】 Colloidal gold immunochromatography is a new immunological technique which integrates colloidal gold as the color medium and the principle of specific binding of antigens and antibodies. It is rapid, simple and sensitive, which makes up for the deficiency of traditional detection methods. In this paper, the characteristics and principles of colloidal gold and colloidal gold immunochromatography are reviewed, the detection and application in various fields of food in recent years are introduced, and looks forward to its future development.更多还原