用于在扫描电子显微镜下对石蜡切片上的无机沉积物进行X射线分析的树脂载玻片。

Resin-slide for X-ray analysis of inorganic deposits on paraffin sections in the scanning electron microscope.

作者信息

Or S B, Ngai H K, Yau W L

出版信息

Pathology. 1984 Jul;16(3):319-23. doi: 10.3109/00313028409068544.

Abstract

A preparation method for x-ray analysis of inorganic deposits on paraffin sections is described. It involves the use of resin-slides for mounting paraffin sections which are then dewaxed, carboncoated and examined in the SEM. The resin support, being much cheaper than the carbon planchet and having a perfectly flat surface, facilitates the adhesion of paraffin sections to it, and slides can be stored desiccated for retrospective study. The method also permits direct examination of sections under a light microscope to locate areas of interest. It is simple and useful for the analysis of inorganic inclusions in biological samples.

摘要

描述了一种用于对石蜡切片上的无机沉积物进行X射线分析的制备方法。该方法包括使用树脂载玻片来固定石蜡切片，然后对其进行脱蜡、碳涂层处理，并在扫描电子显微镜（SEM）下进行检查。树脂载体比碳盘便宜得多，且表面完全平整，有利于石蜡切片附着在其上，载玻片可以干燥保存以供回顾性研究。该方法还允许在光学显微镜下直接检查切片以定位感兴趣的区域。它对于分析生物样品中的无机内含物简单且有用。