Test Name
Vanillymandelic Acid Random Urine
LIS CodeRVMA
Lab Section
Specimen Processing Area
Fluid TypeUrine
Specimen Tube Type Transport
Urine Specimen Container with no preservative
Summary Test NameVanillymandelic Acid Random Urine
Minimum Volume5 ml urine
Specimen TransportRefrigerate
Specimen Preparation In HouseAcidify urine to a pH of <3.0 with 6 N HCL. Refrigerate until shipped
Test Turnaround Time Routines And StatsSet up days - Monday-Friday morning. Report available in 2 days.
Additional Test InformationIt is preferable for the patient to be off medications for 3 days before specimen collection. However, common hypertensive's (diuretics, ACE inhibitors, calcium channel blockers, alpha and beta blockers) cause minimal or no interference. Patient should avoid alcohol, coffee, tea, tobacco (including the nicotine patch), bananas, citrus fruits and strenuous exercise before collection.