Purpose
Exposure Monitoring
Method(s)
Gas Chromatography/Mass Spectrometry (GC/MS)
Suggested CPT Code(s)
84600
New York State Approval Status

Approved

Turnaround Time

8 days

Test Includes
1 Methyl Tertiary Butyl Ether MTBE Gas Chromatography/Mass Spectrometry (GC/MS) ng/mL 25 Environmental/Occupation Toxin
2 Tertiary Butyl Alcohol MTBE Metabolite Gas Chromatography/Mass Spectrometry (GC/MS) ng/mL 50 Environmental/Occupation Toxin

Specimen Type
Blood
Requested Volume
5 mL
Minimum Volume
2.2 mL
Special Handling
Ensure that container remains tightly sealed.
Specimen Container
Gray top tube (Sodium Fluoride / Potassium Oxalate)

Additional Collection Instructions

Transport Temperature
Refrigerated
Light Protection
Not Required
Rejection Criteria
None

Rejection criteria pertain to clinical specimen submissions only.

Stability
Room Temperature: Undetermined
Refrigerated: Undetermined
Frozen (-20 °C): Undetermined
1 Methyl Tertiary Butyl Ether MTBE Gas Chromatography/Mass Spectrometry (GC/MS) ng/mL 25 Environmental/Occupation Toxin
2 Tertiary Butyl Alcohol MTBE Metabolite Gas Chromatography/Mass Spectrometry (GC/MS) ng/mL 50 Environmental/Occupation Toxin

Interface Map

LOINC® Information