Test Detail

Phosphatidylethanol (PEth)

Test Code:

791584

Performing Lab: LABCORP MEDTOX LABORATORIES INC

CPT Code:

80321

Order Information
Results

Specimen Container	Lavender-top (EDTA) tube or gray-top (sodium fluoride) tube
Specimen Type	Whole blood
Volume	1 mL
Minimum Volume	0.5 mL
Temperature	SUBMISSION/TRANSPORT (<3 days): Room Temperature. For storage beyond three days, specimen should be refrigerated or frozen.
Methodology	Liquid chromatography/tandem mass spectrometry (LC/MS-MS)
TAT From Set-Up	5 - 10 Days

Result Code	Result Name	LOINC
791583	Phosphatidylethanol (PEth)	74661-0
791931	PHOSPHATIDYETHANOL	76660-0