An enzyme linked immunosorbent assay (ELISA) for detection of seminal fluid using a monoclonal antibody to prostatic acid phosphatase.
A microtitre plate format enzyme linked immunosorbent assay (ELISA), employing commercially available PASE/4LJ mouse monoclonal hybridoma antibody is described. The technique is a solid phase indirect ELISA for prostatic acid phosphatase, applicable to specific detection of semen. Maximal detectability was found to be one hundred thousand fold dilution of pooled seminal plasma. No cross reactivities with human vaginal fluid, blood, saliva, female urine, nasal discharge, earwax, sweat or faeces have been found.
Allen
S M
SM
Biology Unit, Forensic Science Laboratory, Pretoria, RSA.
D000135:Acid Phosphatase / Q000032:analysis* / Q000276:immunology; D000818:Animals; D000911:Antibodies, Monoclonal / Q000737:chemistry*; D004797:Enzyme-Linked Immunosorbent Assay / Q000379:methods; D005260:Female; D006801:Humans; D008297:Male; D011467:Prostate / Q000201:enzymology* / Q000276:immunology; D012661:Semen / Q000201:enzymology* / Q000276:immunology
D000911:Antibodies, Monoclonal; D000135:Acid Phosphatase