江汉大学学报：自然科学版2012，Vol.40Issue(2)：44-45,2.
石墨炉原子吸收法测定重酒石酸去甲肾上腺素中痕量钯
Determination of Palladium in Norepinephrine Bitartrate by Graphite Furnace Atomic Absorption Spectrometry
杨小秋 1谭芳1
作者信息
- 1. 江汉大学化学与环境工程学院,湖北武汉430056
- 折叠
摘要
Abstract
A determination method of palladium in norepinephrine bitartrate by adopting graphite furnace atomic adsorption has been described.The working factors of graphite furnace atomic absorption spectrometry have been optimized.The temperatures of the furnace are： dryness 100 ℃,ashing 1 000 ℃,atomization 2 300 ℃,residual-erasing 2 600 ℃.The detect limit is 1.55 ng/mL according the detect results of sample black（n=11）,and the RSD is 3.45 % according the detect results of the medical sample（c=3.36 ng/mL,n=5）.The result of test to real medical sample is satisfactory.关键词
石墨炉原子吸收/重酒石酸去甲肾上腺素/钯/痕量Key words
graphite furnace atomic absorption/norepinephrine bitartrate/palladium/trace amount分类
化学引用本文复制引用
杨小秋,谭芳..石墨炉原子吸收法测定重酒石酸去甲肾上腺素中痕量钯[J].江汉大学学报：自然科学版,2012,40(2):44-45,2.
