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Irvine Valley College BIO 11 Physioex 9

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Irvine Valley College

BIO 11

Physioex 9.0 Exercise 12 Review Sheet: Serological Testing

Activity 1 Using Direct Fluorescent Antibody Technique to Test for Chlamydia

1)Describe the importance of the washing steps in the direct antibody fluorescence test.

2. Explain where the epitope (antigenic determinant) is located.

 

 

3. Describe how a positive result is detected in this serological test.

 

 

4. How would the results be affected if a negative control gave a positive result?