Volatiles

Test Code
7240

CPT Codes
80320

Includes
Acetone, Ethyl Alcohol, Isopropyl Alcohol, Methyl Alcohol

Preferred Specimen
5 mL whole blood collected in a sodium fluoride or potassium oxalate (gray-top) tube

Minimum Volume
1 mL

Other Acceptable Specimens
Serum collected in a red-top tube (no gel) • Whole blood collected in an EDTA (lavender-top) tube

Transport Temperature
Room temperature

Specimen Stability
Room temperature: 14 days
Refrigerated: 14 days
Frozen: 6 months

Methodology
Chromatography

Setup Schedule
Set up: Mon-Sat p.m.; Report available: 2 days

Reference Range
See Laboratory Report

Clinical Significance
The assay is used to determine concentration and potential toxicity of these substances.

Performing Laboratory
Quest Diagnostics Nichols Institute
14225 Newbrook Drive
Chantilly, VA 20153



The CPT Codes provided in this document are based on AMA guidelines and are for informational purposes only. CPT coding is the sole responsibility of the billing party. Please direct any questions regarding coding to the payor being billed. Any Profile/panel component may be ordered separately. Reflex tests are performed at an additional charge.