Question:
Which of the following tests is based on hemoglobin activity?
Which of the following tests is based on hemoglobin activity?
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The Kastle Meyer test is a fast, reliable method to identify blood in forensic investigations.
Updated On: Jan 7, 2025
- Kastle Meyer test
- Silver nitrate
- Choline test
- Starch iodine test
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The Correct Option is A
Solution and Explanation
The Kastle Meyer test is a presumptive test for blood detection. It relies on the peroxidase-like activity of hemoglobin to catalyze the oxidation of phenolphthalein, resulting in a pink color change. This test is widely used in forensic cases for rapid blood identification.
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