| Table of contents | |
| A hydrogen peroxide sensor based on myoglobin immobilized in
DNA films on a gold electrode. Wei-Li Wu, Da-Peng Zhang, Xi Chen, Yun-Chun Liu, Zhou-Sheng Yang p. 1 | |
| Characterization of the reaction products derived from alanine and 2-acetylpyridine with Cu(II) and Cd(II). Nasser Mohammed Hosny p. 12 | |
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An electrospray-ionization mass spectrometry analysis of triacylglycerols in developing corn kernels. Saoussem Harrabi, Sadok Boukhchina, Habib Kallel and Paul M. Mayer p. 22 | |
| Separation of cadmium(II), mercury(II), bismuth(III) and antimony(III) from drinking and river waters by flotation. Shaban E. Ghazy and Gamal A. Mostafa p. 28 | |
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Structural and spectroscopic studies of 3,5-diamino-4H-1,2,4-triazol-1-ium dihydrogenmonophosphate. J. Oueslati, A. Oueslati, F. Lefebvre, M. Rzaïgui and C. Ben Nasr p. 36 |