ORGANIC ACIDS, URINE
Collect random urine. Mix well and send 10.0 mL urine (3.0 mL minimum) frozen in a screw-capped plastic urine container. CRITICAL FROZEN. Family history, clinical ccondition (asymptomatic or acute episode), diet, age, gender and drug therapy information are required for interpretation.
Room Temperature: Unacceptable; Refrigerated: Unacceptable; Frozen: 1 month
5-9 Days; Monday-Friday