摘要
采用悬浮体制样氟化电热蒸发(FETV)ICP-AES法直接测定了蔬菜中微量元素的含量。对实验条件进行了优化选择。结果表明,本法具有简便、快速、可靠、不需要化学预处理等特点。
This paper studieda methodfor direc tdeterminationof trace elements in vegetables by slurry sampling and fluorination electrothermal vaporization inductively coupled plasma atomic emission spectrometry(FETV -ICP -AES).The operation parameters were optimized.The experimental results showed that the proposed method had the advantages of simplicity,rapidity,reliability without the needof chemical pretreatment.
出处
《食品科学》
EI
CAS
CSCD
北大核心
2002年第6期130-132,共3页
Food Science
