Test Code UHVA24 Homovanillic Acid, Urine
Additional Codes
Test ID |
UHVA24 |
EPIC Test ID |
LAB2114 |
Specimen Requirements
Container/Tube Type:
24 hour urine collection jug
Collection Information:
Urine must be refrigerated during collection.
Specimen Volume
Entire specimen.
Minimum Sample Volume:
A refrigerated urine cup with at least 20 ml is preferred if the whole jug is not sent.
Random samples accepted for pediatric patients.
Specimen Stability
Refrigerated Stability:
7 days
Frozen Stability:
14 days
Report Availability
Performed:
Monday - Friday
Analytical Time:
1-3 days
Methodology
High Performance Liquid Chromatography