1.

Spectroscopic and Conductometric Studies of Hexamethylenediamine Schiff Base Cu (II) Complexes

Pages 613-629
2.

A Sensitive Kinetic Spectrophotometric Determination of Cefprozil and Dropropizine in Bulk and in Dosage Forms

Pages 631-643
3.

Synthesis , Reactions and Antimicrobial Activity on Some Novel Phthalazinone Derivatives

Pages 645-660
4.

The Quality of Chlorpyrifos Emulsifiable Concentrate Formulations

Pages 661-671
5.

The Behavior of 2-Chloroquinoline-3-carboxaldehyde towards Certain Primary Amines and Activated Methylenes

Pages 673-691
6.

Further Insight into the Reactivity of 3-(p- Chlorophenylimino-methyl) Chromone toward Phosphorus Reagents

Pages 693-704
7.

Phytochemical and Antimicrobial Studies on Acacia saligna Leaves

Pages 705-717
8.

Synthesis and Characterization of Novel Cu(II) and Co(II) Azo Dye Complexes and Their Application on Nylon 6 and Wool

Pages 719-730
9.

Synthesis of New Pyrazolones and Fused Pyrazole Derivatives as Antimicrobial Agents

Pages 731-744
10.

Preparation and Reactions of Optically Active Cyanohydrins Derived from 4- Chlorobenzaldehyde, Cyclohexanone and 2- Methylcyclohexanone using the (R) Hydroxynitrile lyase from Prunus amygdalus

Pages 745-775