PROFICIENCY TESTING DATABASE
First select a proficiency test event (Month and Year) from the menu at the left.
Then select an analyte of interest.
Summary data for that analyte and event will
appear in this frame. Data for testing prior to 1999 will appear in HTML format; 1999 and
later results are available in PDF format. ![]()
Back to the Clinical Chemistry & Hematology Proficiency Testing Page