Design an experiment to determine whether an antimicrobial agent is acting as a cidal or static effect? How would you determine whether an agent is suitable for use as an antiseptic rather than disinfectant?

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Q: Why would hydrogen peroxide be an effective disinfectant?

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Q: Distinguish between a sterilant, a disinfectant, and anantiseptic. What is cold sterilization?

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Q: Compare the action of microbicidal and microbistatic agents.

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Q: Explain why, when using an antiseptic, killing all thebacteria may not be the desired result.

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Q: List some criteria for choosing good disinfectants and antiseptic

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Q: How would you determine if a disinfectant or antiseptic is bactericidal or bacteriostatic

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Q: What is the difference between a disinfectant and an antiseptic?

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