一种确定硬组织和骨脱钙终点的方法。

A method to determine the end point of decalcification of hard tissue and bone.

作者信息

Müller S, Pleul J, Götz M, Jähnig J, Schädlich H

机构信息

Department of Stomatology, School of Medicine, Charité, Regional Hospital, Heinrich Braun, Zwickau, German Democratic Republic.

出版信息

Stain Technol. 1990;65(2):77-83. doi: 10.3109/10520299009108060.

DOI:10.3109/10520299009108060

PMID:2193429

Abstract

A method for decalcification end point determination of mineralized tissue is described. The calcium content of the decalcification solution was determined colorimetrically with a "continuous automatic analyzer" with a high degree of accuracy. The end point method used has been tested on two decalcification methods, 5% nitric acid with or without ultrasonic treatment. The results suggest it is possible to quantitate the decalcification process.

摘要

描述了一种用于矿化组织脱钙终点测定的方法。使用“连续自动分析仪”通过比色法以高精度测定脱钙溶液中的钙含量。所采用的终点法已在两种脱钙方法上进行了测试，即5%硝酸（有无超声处理）。结果表明可以对脱钙过程进行定量。