Effective immediately, the UHS laboratory will be migrating to a reformulated kit for PSA testing, in response to a change by the manufacturer. The assay will continue to be performed on the Siemens Immulite 2000 and the reference range will remain the same [less than (<) 4.0 ng/ml]. The only change in the test will be with regards to the lower limit of reporting. This change is listed below:
Previous Lower Reporting Limit - **Less than (<) 0.04 ng/mL**
New Lower Reporting Limit - **Less than (<) 0.09 ng/mL**
For questions, please contact Wilson Chemistry Supervisor, Angela K. Armato MT, MBA (607-763-5780). Thank you.