Item Value
Test name Porphobilinogen, Quantitative, random urine
Available Stat? No
Turn around times Set up 5x per week. Turnaround 3-5 days
Performed by Quest
Normal range
1-8 years 0.9-2.8 mg/g creatinine
9-17 years 0.5-2.0 mg/g creatinine
≥ 18 years ≤ 1.5 mg/g creatinine
Container type Urine cup, wrap with foil to protect from light.
Amount to Collect 10 mL
Collection Instructions Collect random urine, wrap collection cup in aluminum foil to protect sample from light. Transport asap to laboratory for processing. If transport delayed the sample should be refrigerated.
Sample type Random urine

If you have additional questions regarding this test, please call: 415-353-1667