近年来扫描电镜技术发展很快,在寄生虫学的应用也日益广泛。良好的样品制备技术是扫描电镜应用成功与否的关键。扫描电镜生物样品的制备应满足以下2项基本要求:(1)样品要干燥,并有良好的导电性能。(2)样品干燥后不会变形,并能保持原有的微细结 In recent years, scanning electron microscopy has developed rapidly in the application of parasitology is also increasingly widespread. Good sample preparation technology is the key to the success of SEM applications. Preparation of scanning electron microscopy biological samples should meet the following two basic requirements: (1) the sample to be dry, and have good electrical conductivity. (2) the sample will not be deformed after drying, and can maintain the original micro-knot