Prostate Specific Antigen (PSA); Clone A67-B/E3 (Concentrate)
Immunogen: PSA from human sperm plasma
Isotype: IgG1, kappa
Species Reactivity: Human. Others not known.
Positive Control: PC12 cells or normal prostate or prostate carcinoma.
Specificity: Recognizes a single protein of 33-34kDa, identified as the prostate specific antigen (PSA). This MAb is highly specific to PSA and stains prostatic secretory and ductal epithelium in both normal and neoplastic tissues.