摘要
采用原子荧光光谱法和电感耦合等离子体质谱法测定怀菊花中重金属元素的含量。各元素在0~0.4μg/L或0~20μg/L测定线性范围内,呈现良好的线性关系,测定了怀菊花中的汞、铬、锰、镍、铜、锌、砷、镉、铅等重金属的含量,为怀菊花质量监控提供参考。
The determination of heavy metals in whole Huai Chrysanthemum were conducted by atomic fluorescence spectrometry and inductively coupled plasma-mass spectrometry. Each heavy metal exhibited good linearity within 0 - 0.4 μg/L or 0 - 20 μg/L. The contents of mercury, chromium, manganese, nickel,copper, zinc, arsenic, cadmium and lead were determined, which provides references for the quality control of Huai Chrysanthemum.
出处
《应用化工》
CAS
CSCD
北大核心
2016年第2期364-366,共3页
Applied Chemical Industry
基金
国家自然科学基金青年科学基金项目(21307028)
河南省科技厅基础与前沿研究计划项目(132300410293)
河南省高等学校青年骨干教师资助计划(2013GGJS-053)
关键词
怀菊花
重金属
原子荧光光谱
电感耦合等离子体质谱
Huai Chrysanthemum
heavy metals
atomic fluorescence spectrometry
inductively coupled plasma-mass spectrometry
