The test often offered is the presumptive test which test for a specific protein found in semen — acid phosphatase. Post was not sent - check your email addresses! The advantage of this is that you can make invisible semen stains appear visible to the human eye. While the PSA test remains a strong test for the presence of male semen, caution is always urged when interpreting positive PSA results which are not confirmed by the actual presence of sperm. Similar in format to a pregnancy test strip, the RSID-semen test identifies the presence of the seminal vesicle-specific antigen, or semenogelin. A bit more about semen testing and the science behind it The test often offered is the presumptive test which test for a specific protein found in semen — acid phosphatase.
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Is it Sperm in that Stain? Semen Testing Info
Select your language of interest to view the total content in your interested language. Sorry, your blog cannot share posts by email. The male prostate gland produces and secrets into semen a high amount of the enzyme acid phosphatase AP. Aspermia refers to another condition where the affected male produces no sperm. The most reliable confirmation for the presence of semen is the positive visual identification of sperm cells or spermatozoa using the Christmas tree stain. D 3, 3 The test for AP remains highly presumptive due to the fact that vaginal secretions and other bodily fluids contain detectable levels of this enzyme.