91049 Catecholamines, Urine Free

Specimen:

Collect:

Timed Urine

Also Acceptable
Random Urine

Submit:

5 mL (Min:3 mL) Aliquot(s) Timed Urine in Sterile Specimen Container. Submit Refrigerated.

Also Acceptable
5 mL (Min:3 mL) Random Urine in Sterile Specimen Container. Submit Refrigerated.

Special Handling:

24 HR Urine Collection Preferred
Keep Specimen Refrigerated During Collection
State Collection Time
State Volume
Adjust pH to 2-7 with 6M HCl

Stability:

Ambient: 24 Hour(s); Refrigerated: 1 Month(s); Frozen: 6 Month(s); Incubated: Unacceptable

Methodology:

Tandem Mass Spectrometry

Performed:

Sun-Sat

Reported:

3-5 Day(s)

CPT Codes:

81050 - Volume Measurement

82384 - Catecholamines, Fractionated

Interpretive Data:

Please see report for interpretive data.

Components:

93008 - CREAT, UR	93009 - CREAT, UR
93177 - INTERPRETATION	93193 - DOPAMINE
93194 - NOREPINEPHRINE	93195 - EPINEPHRINE
93388 - URINE VOLUME	93518 - TIME
93604 - DOPAMINE	93605 - NOREPINEPHRINE
93606 - EPINEPHRINE