Testing Specialties This page highlights our testing specialties, test updates, testing resources, compliance statements, and experts.

What does the FDA’s final rule on LDTs change? The rule makes it explicit that in vitro diagnostics (IVDs) that are manufactured by clinical laboratories—i.e., laboratory-developed tests (LDTs)—are …

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

ARUP Consult® Our clinical decision support resource, ARUP Consult, empowers clinicians with robust information, algorithms, and tools for informed patient care decisions.

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, through …

Logical Observation Identifier Names and Codes (LOINC), the international standard for coding laboratory results, provides universal code names and identifiers for laboratory tests and other …

ARUP’s Laboratory Test Directory is a publicly accessible site that gives complete and up-to-date information about the tests that we perform here at ARUP. It offers ordering recommendations, …

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 code …

Client Services agents are available 24 hours per day:Phone: 1-800-522-2787Fax: 1-800-522-2706Email: clientservices@aruplab.comSales InquiriesPlease complete this request form for sales …

Our full-service Genetics and Genomics laboratories offer a complete test menu to screen for, diagnose, and monitor genetic disorders, predict and optimize patient response to drug therapies, and detect …