摘要
研究了钙-二甲酚橙-溴化十六烷基三甲胺-乙醇体系,并用于测定慢性肺炎患者所排痰液中的微量钙,测定结果表明,其中含钙量较人体血清中的平均钙含量高,亦高于人体细胞外液中的钙含量。
By using the system of Ca-XO-CTMAB-Ethanol,the content of calcium in the sputum is determined collected from four persons suffered from chronic pneumonia.The results show that the content of calcium in the sputum are obviously higher than the average content of calcium in the person's serum and the outside liquid of human body cells.
出处
《化学分析计量》
CAS
2000年第4期15-16,32,共3页
Chemical Analysis And Meterage
基金
山东大学青年科学基金 KOAO84
关键词
分光光度法
痰液
钙
测定
肺疾病
病理
xylenol orange ( XO ),cetyltrimethylammonium bromide ( CTMAB ),spectrophotometry,sputum,calcium
