Determination of Tetracycline in Pharmaceutical Preparation by Molecular and Atomic Absorption Spectrophotometry and High Performance Liquid Chromatography via Complex Formation with Au(III)  and Hg(II) Ions in Solutions

<table>The suggested structures of TC-Au(III) and TC-Hg(II) complexes.</table>

International Journal of Analytical Chemistry

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Figure 6

Figure 6: Determination of Tetracycline in Pharmaceutical Preparation by Molecular and Atomic Absorption Spectrophotometry and High Performance Liquid Chromatography via Complex Formation with Au(III)  and Hg(II) Ions in Solutions 

Figure 6 | Determination of Tetracycline in Pharmaceutical Preparation by Molecular and Atomic Absorption Spectrophotometry and High Performance Liquid Chromatography via Complex Formation with Au(III)  and Hg(II) Ions in Solutions 