The AOAC 991.49 standard, developed by the Official Society of Analytical Chemists (AOAC), describes a test method that involves testing disinfectants against the bacterial strain Pseudomonas aeruginosa. This standard relates to medical devices and is recognized for promoting scientific and technical value and current regulatory policies.
Pseudomonas is a type of bacteria commonly found in the environment as well as in soil and water. Of the many different pseudomonas species, Pseudomonas aeruginosa is the most common infection in humans. Pseudomonas aeruginosa causes infections in the blood, lungs (pneumonia), or other parts of the body. These bacteria are constantly finding new ways to avoid the effects of antibiotics used to treat the infections they cause. Antibiotic resistance occurs when microbes no longer respond to antibiotics designed to kill them.
Multi-drug-resistant pseudomonas aeruginosa bacteria caused nearly 2017 infections and nearly 33 deaths in the United States in 3. Those most at risk are those in hospitals who are connected to breathing machines or living with devices such as catheters. are patients.
In advanced laboratories, infections caused by this microbe, including Pseudomonas aeruginosa bacteria and antibiotic-resistant infections, are monitored.
Pseudomonas aeruginosa is also an opportunistic bacterial species in different ecological environments with its physiological characteristics and easily adheres to food and food contact surfaces. It is one of the microorganisms with superior ability to form biofilms. The causative agent creates problems all over the world, especially in the food industry, medicine and hospital environment, with its ability to reproduce easily. In general, it reproduces easily in humid environments and can survive in anaerobic conditions.
Antiseptics and disinfectants play an important role in the prevention and control of infections. Some bacteria are resistant to antiseptics and disinfectants. Therefore, it is necessary to select appropriate antiseptics and disinfectants to prevent infections caused by these resistant microorganisms.
Among the numerous test, measurement, analysis and evaluation studies it provides for businesses in various sectors, our organization also provides testing services against pseudomonas aeruginosa bacteria species of disinfectants within the scope of AOAC 991.49 standard, with its trained and expert staff and advanced technological equipment.
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