扎龙湿地水环境中内分泌干扰物辛基酚的测定  

The research of the endocrine disruptors octylphenol in the water of Zhalong wetland

作　　者：陈瑶[1] 郑永杰[1] 张雪莹[1] 李雪[1] 

机构地区：[1]齐齐哈尔大学化学与化学工程学院,黑龙江齐齐哈尔161006

出　　处：《高师理科学刊》2007年第5期49-51,共3页Journal of Science of Teachers＇College and University

摘　　要：采用静态液相微萃取-气相色谱-质谱联用的方法来测定扎龙湿地水环境中内分泌干扰物辛基酚.该方法的精密度为4.2%,检测限为0.01μg/L.结果表明,该方法测定水样中的辛基酚具有装置简单,富集倍数高,易操作,选择性高,检测限低,灵敏度高等优点.Endocrine disruptors octylphenol in the water were determined by static liquid phase microextraction coupled with GC-MS method. The limit of determination and RSD were 0.01 μg/L and 4.2%, respectively. The result showed that this method had lots of advantages, such as simpler devices, higher enrichment, easier operation, higher selectivity, lower limit of detection and higher sensitivity.

关 键 词：静态液相微萃取 气相色谱-质谱联用 内分泌干扰物 辛基酚 

分 类 号：O657.63[理学—分析化学]