This page presents an excerpt of the available research material, including the Preliminary Pages, Table of Contents, Abstract, Chapters One to Five, and References. It provides a comprehensive overview of the study, enhancing readability and accessibility for students, and researchers seeking complete material on “Comparative Study of Disinfectant Efficiency of Ethanol, Bleach and Phenolics against Pseudomonas Aeruginosa and Staphylococcus Aureus”.
I am profoundly grateful to everyone who contributed to the successful completion of this project. I am especially grateful to my Supervisor (Name), the Head of Department (Name), and the Lecturers in the Department of Microbiology for their invaluable guidance and support. I also acknowledge the contributions of authors and scholars whose works on Comparative Study of Disinfectant Efficiency of Ethanol, Bleach and Phenolics against Pseudomonas Aeruginosa and Staphylococcus Aureus provided essential insights. Special thanks go to my study area (and any funding organizations, if applicable) for their financial assistance. I am equally thankful to stakeholders, including mentors, teachers, and colleagues, for their encouragement and support. Finally, I deeply appreciate my family and friends for their patience and unwavering support throughout this journey. Your contributions have been instrumental in making this research a reality.
PRELIMINARY PAGES
CHAPTER ONE
INTRODUCTION
CHAPTER TWO
LITERATURE REVIEW
CHAPTER THREE
MATERIALS AND METHODS
CHAPTER FOUR
RESULTS AND DISCUSSION
- 4.1 Introduction
- 4.2 Results
- ⋮
- 4.3 Discussion of Findings
CHAPTER FIVE
SUMMARY, CONCLUSION AND RECOMMENDATION
- 5.1 Introduction
- 5.2 Summary
- 5.3 Conclusion
- 5.4 Recommendation
REFERENCES
Ethanol, Bleach and Phenolics are three kinds of disinfectants which have been widely used in common laboratories. In this study, a compared experiment on these three disinfectants efficiency was conducted against Staphylococcus aureus and Pseudomonas aeruginosa using agar hole diffusion method. Different concentrations of bleach (1%, 2%, 3%, 4% and 5%) were used on both organisms. Also (50%, 60%, 70%, 85% and 95%) of ethanol as well as (5%, 10%, 20%, 25%, and 30%) Phenolics were used.
Differences in concentrations tested was because, the original concentrations of the disinfectants differs. After 24 hours of incubation at 370C, the results showed that all the disinfectants inhibited the growth of the test organism in their concentrated forms. The diameter of zone of inhibitions were measured around each well by using a ruler in millimeters, using different concentrations, their efficacies varied. The results showed that 30% Phenolics had the best efficiency against both test organisms and 5% bleach had a better effect on Staphylococcus aureus than Pseudomonas aeruginosa, while ethanol showed least sensitivity. 70% concentration gave the highest effect on Staphylococcus aureus as compared with Pseudomonas aeruginosa.
1.0 Introduction
Microorganisms are minute living things that individually are too small to be seen with the unaided eyes (Tortora et al, 2007). Though only a minority of microorganisms are pathogenic (disease producing), practical knowledge of microbes is necessary for medicine and related health sciences. For example hospital workers must be able to protect patients from common microbes that are normally harmless but pose a threat to the sick and injured.
Thousands of people died in devastating epidemics; the cause of which was not understood. Entire families died because vaccination and antibiotics were not available to fight infection (Johnson and Case, 1995). This leads to scientific control of microbial growth. This began only about 100 years ago. It was Pasteur’s work on microorganism that led scientists to believe that microbes were a possible cause of diseases and need to be eliminated or destroyed. Some examples off these microbes are; Bacteria, fungi, viruses and protozoa etc (Tortora et al, 2007).
…
This chapter focuses on the review of related literature. A literature review includes the current knowledge as well as theoretical and methodological contributions to a particular topic. It documents the state of the art with respect to the topic you are writing. It surveys the literature in the topic selected. In this research work the literature review includes the conceputal review, theoretical framework, the review of related literature …
How to Download the Complete PDF Material (Table of Contents, Abstract, Chapter 1-5, and References)
Above is a preview excerpt of the full study on “Comparative Study of Disinfectant Efficiency of Ethanol, Bleach and Phenolics against Pseudomonas Aeruginosa and Staphylococcus Aureus”. The complete material, including all five chapters, is available for download upon request. Get in touch with us here!
Seminar Material
₦3,000 | | Project Material
₦5,000 |
To obtain the complete research material content, simply place an order by paying the specified project or seminar fee using the account details or electronic payment (E-payment) system provided below.
| ACCT NAME | SPARKLYN SERVICES |
| Zenith Bank PLC | 1222599051 |
| MoniePoint (MFB) | 8030511988 |
| Paycom (OPay) | 8030511988 |
–– or ––
For Mobile Money (MoMo) and Researchers Outside Nigeria, Kindly Request Complete Material via WhatsApp.
After payment, send message containing your payment receipt to Sparklyn Services with the phone number displayed below.
Once payment is confirmed, the complete document will be delivered via WhatsApp or email in Microsoft Word (MS-Word) format.
