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| 火焰原子吸收光谱法连续测定烟叶中的铜锰 |
| Continuous Determination of Cu, Mn in Tobacco Leaves by Flame Atomic Absorption Spectrometry |
| 投稿时间：1998-09-21 修订日期：1999-04-05 |
| DOI： |
| 中文关键词: 火焰原子吸收光谱法 烟叶 铜 锰 |
| 英文关键词:flame atomic absorption spectrometry tobacco leaves Cu Mn |
| 基金项目: |
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| 中文摘要: |
| 采用火焰原子吸收光谱法在同一体系中测定烟叶中的铜锰.方法简单,精密度和灵敏度高.相对标准偏差为0.44%～2.52%,回收率为96.5～102%. |
| 英文摘要: |
| Continuous determination of Cu, Mn in tobacco leaves by flame atomic absorption spectrometry in the same system was reported. The method was simple. Both the precision and sensitivity were high. RSD was 0.44%～2.52%, the recovery was 96.5%～102%. |
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