摘要
本实验用JEM-1200 EX/S扫描电镜观察了溶解前后20例胆色素结石的微观结构,并对所含元素作了检测和比较。结果表明:胆色素结石及其难溶组分中主要有12种元素,钙含量最高,这说明元素钙在胆色素结石的成石过程中起了重要作用。
In this paper, ultrastructures and elements of pigment stone of 20 cases of dissolving be-fore and after were observed and detected with SEM. In the results there were mainly 12 kindsof elements in the pigment stones and undissoluble composition calcium was the most oneamong them. So we considered that calcium might play an important role during the formationof pigment stones.
出处
《分析测试学报》
CAS
CSCD
1993年第5期93-96,共4页
Journal of Instrumental Analysis
基金
甘肃省科学基金
关键词
扫描电镜
胆色素结石
微观结构
SEM
Pigmeht stone
Ultrastructurd
Elements detection
