ARUP provides reference laboratory testing for hospitals and health centers, serving the diagnostic needs of patients. We also consult on lab management, utilization, and operations.

Search our extensive Laboratory Test Directory to find test codes, ordering recommendations, specimen stability information, Test Fact Sheets, and more.

Changes and New Tests Explore the most recent updates to our Laboratory Test Directory in one convenient location. Review important information about upcoming or current Hotlines, CPT …

We apply our academic expertise to improve patient care by providing over 145,000 continuing education credits annually for clients, physicians, and laboratory professionals at no cost, …

About Us ARUP Laboratories is a national, academic, and nonprofit reference laboratory at the forefront of diagnostic medicine. With more than 40 years of experience supporting clients …

Allison TR, Hunsaker JJH, La'ulu SL, et al. Evaluation of an adenosine deaminase (ADA) assay in serum, pleural, pericardial, peritoneal, and cerebrospinal fluids on the Roche cobas c501 …

Jan 21, 2025 · CPT Codes The American Medical Association Current Procedural Terminology (CPT) codes published in ARUP's Laboratory Test Directory are provided for informational …

We are a CAP-, ISO 15189-, and CLIA-certified diagnostic laboratory with more than 40 years of experience supporting hospital and health system clients with unparalleled quality and service. …

Sep 25, 2025 · Changes and New Tests Explore the most recent updates to our Laboratory Test Directory in one convenient location. Review important information about upcoming or current …

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