91182 Porphobilinogen, Urine Quantitative

Specimen:

Collect:

Timed Urine

Also Acceptable
Random Urine

Submit:

10 mL (Min:5 mL) Aliquot(s) Timed Urine in Sterile Specimen Container. Submit Frozen.

Also Acceptable
10 mL (Min:5 mL) Random Urine in Sterile Specimen Container. Submit Frozen.

Special Handling:

24 HR Urine Collection Preferred
Keep Specimen Refrigerated During Collection
Protect from Light
State Collection Time
State Volume

Stability:

Ambient: Unacceptable; Refrigerated: 4 Day(s); Frozen: 1 Month(s); Incubated: Unacceptable

Methodology:

Ion Exchange Chromatography

Performed:

Wednesday, Thursday, Friday, Saturday, Sunday; Can be performed STAT

Reported:

2-5 Day(s)

CPT Codes:

81050 - Volume Measurement

84110 - Porphobilinogen, Quant

Interpretive Data:

Please see report for interpretive data.

Components:

93008 - CREAT, UR	93009 - CREAT, UR
93203 - PBG, URINE	93204 - PBG, URINE
93388 - URINE VOLUME	93518 - TIME