Special Request. Call 1-800-522-6671 prior to sending in a sample for price and setup availability. A special request test is a test that is put “online” and run specifically for you and your situation.
New York State test approval status is Undetermined.

Immunoassay (IA); Enzymatic Assay (EZA)

New York State Approval Status


Turnaround Time

29 days

Test Includes
1 Special Request Finding(s) [Depending on request]

Unique analytes such as Phenytoin - Free (Dilantin®) in Serum/Plasma; Phenytoin Free/Bound in Serum/Plasma and Oxalate in Fluid are available upon request.

1 Special Request Finding(s) [Depending on request]

Interface Map

LOINC® Information