Question:medium

In which of the following, the Takayama reagent gives positive results?

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The Takayama test is a reliable confirmatory method to identify blood presence in forensic investigations.
Updated On: Jan 17, 2026
  • Saliva stain
  • Urine stain
  • Blood stain
  • Vaginal stain
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The Correct Option is C

Solution and Explanation

The Takayama test confirms blood presence. It identifies hemoglobin via the formation of characteristic hemochromogen crystals in a positive reaction. This test is used to verify bloodstains at crime scenes.

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