Fixatives · Pathology

Michel’s medium is used for:

  1. Fixing lung biopsies for cancer diagnosis
  2. Transporting tissue for immunofluorescence studies
  3. Decalcifying bone specimens before sectioning
  4. Long-term preservation of whole organs
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Correct answer: Transporting tissue for immunofluorescence studies

Michel's medium is not a true fixative; it is a transport solution that preserves the antigenicity of tissues (like skin or kidney) for up to several days before immunofluorescence analysis.

Difficulty: Medium Question 18 of 20

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