Prostate specific antigen (PSA) is also referred to as kallikrein-3 (KLK3) or gamma-seminoprotein, it is a tissue specific protein that is not solely tumor specific. It is commonly used as one of the most important markers for prostate carcinoma, where it is displaying higher specificity when compared to other biochemical markers that are used for this application.

ELISA kit information:

• Reactivity: Human
• Sample Type: Serum, Plasma
• Sensitivity: 0.1 ng/ml
• Target: Free PSA, Free Prostate Specific Antigen, F-PSA, Kallikrein-3, Seminoprotein