Test ID: ZG863
CPT code:
LOINC: 11145-0, 2161-8
Specimen Type: Random urine
Frequency: Setup: Tue, Thur, Sat; Analytic time 3 days
Instructions: 10mL random urine, frozen and pH adjusted to <6. Refrigerated during
collection.
Text: Patient should avoid tobacco, tea and coffee three days prior to
specimen collection. Other foods to avoid include: avocado, banana,
tomato, plum, walnut, pineapple, and eggplant.
Components: Z5200 5-HIAA Random urine; Z5508 Creatinine, Randome
Methodology: High Performance Liquid Chromatography, Electrochemical Detection