Testing Antiseptics: Using Agar Plates to Compare Effectiveness

Testing Antiseptics: Using Agar Plates to Compare Effectiveness

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Interactive Video

Biology

University

Hard

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This video tutorial explains how to set up an Agar plate and inoculate it with a single type of bacteria to test the effectiveness of different antiseptics. The experiment is divided into two stages: preparing a bacterial lawn Agar plate using aseptic techniques and testing antiseptics on the inoculated plate. Key steps include sterilizing equipment, transferring bacteria, and measuring zones of inhibition. Safety measures are emphasized to prevent contamination and ensure accurate results.

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OPEN ENDED QUESTION

3 mins • 1 pt

What new insight or understanding did you gain from this video?

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