How could the performance of this equipment be checked?
A)Using a culture of endospores from Bacillus stearothermophilus
B)Using a culture of endospores from Escherichia coli
C)Using a culture of endospores from Staphylococcus aureus
D)It does not need to be checked

Question

How could the performance of this equipment be checked? 
A)Using a culture of endospores from Bacillus stearothermophilus 
B)Using a culture of endospores from Escherichia coli 
C)Using a culture of endospores from Staphylococcus aureus 
D)It does not need to be checked

Quizplus · Accepted Answer

Using a culture of endospores from Bacillus stearothermophilus is the best choice for checking the performance of equipment because it is a thermophilic bacteria that can survive under high temperatures, making it a more stringent test of the equipment's ability to sterilize. Other bacteria, such as Escherichia coli and Staphylococcus aureus, may not be as resistant to high temperatures and may not provide as accurate of a test. It is important to regularly check the performance of equipment to ensure that it is functioning properly and effectively sterilizing equipment. Therefore, D is not a correct choice.

How Could the Performance of This Equipment Be Checked