Amino Acid; Organic Acid
17.0 mL Urine split into two Plastic Containers
30 days Frozen
Order must include patient's age, gender, brief clinical history, and tentative diagnosis
Avoid fecal contamination of urine
Do not use preservatives
Quest Collection Instruction Sheet
7.0
Refer to Interpretive Results
10 to 15 days
82139, 83919, 82570