Trichloroethylene, Blood Test (4650B)
||Occupational Exposure Monitoring; This test is New York State approved.
||Gas Chromatography (GC)
||3 mL Blood
||Gray top tube (Sodium Fluoride / Potassium Oxalate)
||Collect sample at end of shift at end of work week.
Ensure that container remains tightly sealed.
|Light Protection Required
||Room Temperature: 7 day(s)
Refrigerated: 14 day(s)
Frozen (-20 °C): 14 month(s)
|Day(s) Test Set-up / TAT
||[GC] Tuesday Thursday / 4 days
|Suggested CPT Code
|Test Summary Sheet
*Rejection criteria pertain to clinical specimen submissions only.
**Stated minimum volume allows for a single analysis. Repeat analysis will not be performed.