Description
The Phosphatesmo KM Kit is a forensic test used for the rapid, presumptive detection of acid phosphatase, an enzyme highly concentrated in human semen. It is primarily used in criminal investigations as a screening test for sperm spots on evidence.
Key Features
- Purpose: Qualitative detection of sperm/seminal fluid.
- Principle: The test paper reacts with acid phosphatase, resulting in a color change.
- Color Change: A positive reaction is indicated by the paper changing from white to violet (purple).
- Specificity: It is specific for acid phosphatase, with control tests using saliva, mucus, or female genital secretions yielding negative results.
- Format: The kit typically contains 25 individually sealed test papers (15 x 30 mm).
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