antigen-elisa Downloads
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Ready-to-use positive controls for the qualitative and quantitative resp. antigen determination when using immunoassays of the SERION ELISA classic, SERION ELISA antigen and SERION ELISA agile product line in accordance with modern quality ...
Prostate Specific Antigen (PSA) is a single chain glycoprotein produced by epithelial cells of the prostate gland. PSA is useful in the management of patients with prostate cancer. The measurement of serum PSA has become the most accepted test to indicate men who are at risk of having prostate cancer and who should be examined by other tests. Using a cut-off of 4 ng/ml, 92% of men over 50 years ...