Semen and Blood Test It is a service that can quickly determine the presence of semen and bloodstains by reacting specific proteins in semen and bloodstains with specific antibodies based on the principle of immunochromatography.
Type of inspection
  • Semen confirmation test
  • Blood test audit
Semen and Blood Test
Semen Confirmation Test

This is a test method that can quickly determine the presence of semen by reacting PSA (Prostate-Specific Antigen) present in male semen to specific antibodies based on the principle of immunochromatography.
Because the reaction kit used for the test uses Mouse Monoclonal Specific Antigen for PSA, it does not react at all to anything other than PSA present in men's semen, and does not react to animal semen, human blood, or other human secretions.
In addition, unlike the conventional semen test (SM test) using AcP (Acid Phosphate), it compensates for the disadvantage that AcP is detected in a small amount of blood or other body secretions. Because it has high sensitivity to PSA, it can accurately determine the presence of semen in environmental samples.

  • Possible specimens for semen confirmation test: tissue/pad/cloth, etc.

Semen and Blood Test
Blood Confirmation Test

Based on the principle of immunochromatography, hemoglobin in human blood reacts with specific antibodies to quickly determine the presence or absence of bloodstains.
Since the reaction kit used for the test uses Mouse Monodonal Specific Antigen for human hemoglobin, it does not react at all with anything other than human hemoglobin, and it does not react at all with enzymes with peroxidation activity, vitamin C, etc., which have been a problem in chemical methods. Do not.
In particular, it has the advantage of being able to distinguish from stone bloodstains, it can supplement the shortcomings of the existing LMG test and Ouchterlony test, and because it has high sensitivity to bloodstains, it is possible to accurately determine the presence of dolls in the sample.

  • Specimens that can be checked for bloodstains: tissue/pad/cloth, etc.



Semen Confirmation Test


Blood Confirmation Test
Test methods and procedures related to semen and bloodstain confirmation

** For more information about the semen and blood test related tests, please use the [Inquiry Board] for detailed information on the test method and procedure.


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