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Labcorp Oklahoma, Inc.
Test Directory


Index:

Benzene Level

Order Name BENZENE B
Test Number: 3655075
Revision Date 12/12/2022
Test Name Methodology LOINC Code
Benzene Level
Headspace Gas Chromatography/Flame Ionization Detection (GC-FID) 9330-2 
SPECIMEN REQUIREMENTS
Specimen Specimen Volume (min) Specimen Type Specimen Container Transport Environment
Preferred 20 mL (7 mL) Whole Blood Sodium Heparin (Green Top / No-Gel) Refrigerated
Instructions Specimen Type: Green-top (heparin) tubes
Specimen Storage: Refrigerate; specimen may also be frozen
Specimen Collection: Collect adequate number of tubes to obtain the required specimen volume. Tubes should be completely filled to prevent loss of volatile compound into headspace.
Special Instructions: Testing is performed at MEDTOX Laboratories TC 70245
 
GENERAL INFORMATION
Expected TAT 10 - 14 days  
Clinical Use Indicates exposure to benzene. 
Performing Labcorp Test Code 790400 
Notes Labcorp Test Code: 790400
CPT Code(s) 84600
Lab Section Reference Lab