Test ID: Z1914
CPT code: 84600
Specimen Type: Sodium Heparin
Frequency: Setup: Daily; Analytic time 7 days
Instructions: 20mL whole blood from Green tube (full tubes), refrigerated. Min 5.0 mL results in elevated reporting limit.
Text: Benzene is a potentially dangerous chemical. High levels of exposure can cause both short-term and long-term health effects.
Methodology: Headspace Gas Chromatography/Flame Ionization