Item Value
Test name Adenosine Deaminase & Purine Nucleoside Phosphorylase Enzymes
Available Stat? No
Performed by Duke University Medical Center
Normal range
Container type Lavendar top or Dark green top
Amount to Collect 2 mL blood
Collection Instructions Sample to be collected only Monday-Thursday, before noon.

Samples must be accompanied by completed ADA/PNP test request form.

Click here for form (For UCSF patients ONLY)
Sample type Whole blood

If you have additional questions regarding this test, please call: 415-353-1667