ANALYSIS OF PESTICIDE RESIDUES IN SOFT DRINKS
Dr. Sapna Johnson, Dr. Nirmali Saikia, Mr. Avinash Kumar
CONTENTS
1. ABOUT CSE LABORATORY 3
2. INTRODUCTION & ORIGIN OF THE STUDY 3
3. SOFT DRINK INDUSTRY AND REGULATIONS 3
3.1. Definition of soft drink 3
3.2. The Market 4
3.3. Regulations 5
4. STANDARD FOLLOWED 6
5. LITERATURE REVIEW 6
6. MATERIALS AND METHODS 9
6.1. Sampl ing methodology 9
6.2. Equipments 9
6.3. Solvents 10
6.4. Chemicals 10
6.5. Sample extraction and clean up 10
6.6. Sample Analysis 10
6.7. Calculations 11
6.8 . Recovery 11
6.9. Confirmation and Quantification 12
7. RESULTS AND DISCUSSION 12
7.1. Organochlorine pesticides 12
7.2. Organophosphorous pesticides 13
7.3. Total pesticides 13
7.4. Average pesticide residues - Brandwise 14
8. HEALTH IMPACTS OF PESTICIDES 14
8.1. Lindane 14
8.2. Chlorpyrifos 15
8.3. Malathion 15
8.4. Heptachlor 16
9. CONCLUSIONS 17
10. REFERENCES 18
ANALYSIS OF PESTICIDE RESIDUES IN SOFT DRINKS