Preface
Acknowledgements
Table of Contents

Chapter 1: DETECTION OF ANTIBIOTIC RESIDUES IN AQUACULTURE PRODUCTS

4Introduction
4Determination of Oxolinic Acid by HPLC-fluorescence Method
4Principle
4Apparatus
4Reagents
4Sampling Procedure
4Procedure
4Calculation
4Method Validation
4References

Determination of Oxytetracycline, Tetracycline and Chlortetracycline by HPLC-fluorescence Method

4Principle
4Apparatus
4Reagents
4Sampling Procedure
4Procedure
4Calculation
4Method Validation
4References


Chapter 2: DETECTION OF PESTICIDE RESIDUES IN AQUACULTURE PRODUCTS

4Introduction
4Preparation of Samples
4Multi-residue Method
4Principle
4Reagents
4Extraction
4Clean-up
4Petroleum Ether-Acetonitrile Partitioning
4Florisil Column Clean-up
4Magnesia Column Clean-up
4Detection and Quantitation by Gas Chromatography
4Gas Chromatographic Conditions
4Procedure

Determination of Pesticide Residues in Non-fatty Samples


4Principle
4Reagents
4Extraction
4Calculation of Equivalent Sample Weight

Determination of Polychlorinated Biphenyl
Residues


4Extraction
4Clean up (Florisil Column)

Determination of Carbamate Residues


4Principle
4Reagents
4Extraction and Clean-up
4Method Validation
4Limits of Detection
4References