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College Of Chemistry And Environmental Science Hebei University | 論文
- Determination of Chromium(III) and Total Chromium in Water by Derivative Atomic Absorption Spectrometry Using Flow Injection On-line Preconcentration with a Double Microcolumn
- Determination of Trace Lead in Chinese Herbs by Derivative Flame Atomic Absorption Spectrometry Using an Atom-Trapping Technique
- Determination of Trace Selenium I n Urine by Derivative Hydride Generation Atomic Absorption Spectrometry