摘要
建立了绿藻中叶绿素a的导数同步荧光检测法。该方法快速、简便,不需要复杂的前处理。叶绿素a的线性范围为0.02～125μg/L,检出限为0.25μg/L,回收率为97.0%～103.8%。
A new method is described for the determination of chlorophyll a in green algae by derivative synchronous fluorescence spectrometry.The method is quick and sensitive.No complicated sample pretreatment is required.The linear range of the chlorophyll curve for anabaena is 0.02~125μg/L with a detection limit of 0.25μg/L.The recovery range is between 97.0% and 103.8%.
出处
《中国环境监测》
CAS
CSCD
北大核心
2012年第2期58-60,共3页
Environmental Monitoring in China
基金
水体污染控制与治理科技重大专项项目"引黄供水地区水质风险评估技术研究与应用"(2008ZX07422-001)
关键词
绿藻
叶绿素A
导数同步荧光
Green algae
Chlorophyll a
Derivative synchronous fluorescence spectrometry
