| A comparison of normal (-CN) and reversed (C-18)phase chromatographic behaviour of polycyclic aromatic hydrocarbons | Ş. Fatma AYGÜN, Mustafa ÖZCİMDER | 269–275 |
| Adsorption of monovalent cationic dyes on some silicates | Oğuz İNEL, Börekçi Ayşegül AŞKIN | 276–282 |
| Investigation of adsorption isotherms used for wool dyeing by aqueous extraction of cehri fruit (Fructus Rhamni Petiolari) and dyeing of wool and silk accompanied by various mordants | A. Haluk AYDIN, Fuat GÜZEL, Zeki TEZ | 283–288 |
| The effect of examination stress on the levels of $Zn^2+$, total protein, albumin in serum and carbonic anhydrase isoenzymes in erythrocytes | Nazan DEMİR, Yaşar DEMİR, Ö. İrfan KÜFREVİOĞLU, Ali YILDIRIM, Ebubekir BAKAN | 289–294 |
| Synthesis of 2,4-dihydro-4-(2-phenylethyl)-5-(isomeric pyridyl)-3H-1,2,4-triazole-3-thiones and their derivatives | Rashid IQBAL, Nasim H. RAMA, Khosrow ZAMANI | 295–301 |
| Latex supported manganese (III) porphyrin catalysts for oxidations of alkenes by hydrogen peroxide and tert-butyl hydroperoxide in the aqueous medium | Hayrettin TÜRK | 302–311 |
| Synthesis, characterization and formation kinetics of Sn(II) and (IV)-schiff base complexes | Yakup BARAN, Birgül ERK | 312–317 |
| Structural fusion of condensed benzenoid systems | Lemi TÜRKER | 318–322 |
| Voltammetric determination of promethazine by platinum and glassy carbon electrodes | Zühre ŞENTÜRK, Bengi USLU, Sibel A. ÖZKAN, İnci BİRYOL | 323–328 |
| The sterols of Cyclamen coum | Nurettin YAYLI, Cemalettin BALTACI | 329–334 |
| An unusual zinc-promoted reductive Retro-Wagner-Meerwein rearrangement | Yavuz TAŞKESENLİGİL, Metin BALCI | 335–340 |
| A novel and stereospecific synthesis of conduritol-E via cyclohexa-3,5-diene-1,2-diol | Ahmet MARAŞ, Metin BALCI, Yaşar SÜTBEYAZ, Hasan SEÇEN | 341–344 |