Evaluation of Antimicrobial Chemical Agents

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Evaluation of Antimicrobial Chemical Agents

Question 6 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Which of the following agent is used to disinfect skin?
A
Chlorine
B
Formaldehyde
C
Quaternaries
D
Ethylene oxide
Question 7 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
For sterilization of plastic syringes in hospitals which of the following agents are used?
A
ethylene oxide
B
dyes
C
radiations
D
heavy metals
Question 8 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Which of the following acts as a test organism in the procedure of phenol-coefficient method?
A
Escherichia coli
B
Streptococcus faecalis
C
Staphylococcus aureus
D
Lactobacillus
Question 9 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Which of the following chemical agents lack penetrating power?
A
Phenol
B
Iodine
C
Ethylene oxide
D
Beta-propiolactone
There are 9 questions to complete.