Test Summary Sheet for:

Purpose
Exposure Monitoring
Method(s)
Gas Chromatography/Mass Spectrometry (GC/MS)
Refractometer (REF)
Suggested CPT Code(s)
81002
82542
New York State Approval Status

Approved

Turnaround Time

8 days

Test Includes
1 Specific Gravity Refractometer (REF)
2 MOCA Methylene Orthochloroaniline Gas Chromatography/Mass Spectrometry (GC/MS) ng/mL 0.2 Environmental/Occupation Toxin
3 MOCA (Specific Gravity corrected) Gas Chromatography/Mass Spectrometry (GC/MS) ng/mL

Test Also Known As
MbOCA; Methylenebis-o-Chloroaniline
Specimen Type
Urine
Requested Volume
5 mL
Minimum Volume
2.5 mL
Special Handling
None
Specimen Container
Plastic container (preservative-free)

Additional Collection Instructions

Transport Temperature
Refrigerated
Light Protection
Not Required
Rejection Criteria
Received Room Temperature.

Rejection criteria pertain to clinical specimen submissions only.

Stability
Room Temperature: 2 day(s)
Refrigerated: 30 day(s)
Frozen (-20 °C): 30 day(s)
1 Specific Gravity Refractometer (REF)
2 MOCA Methylene Orthochloroaniline Gas Chromatography/Mass Spectrometry (GC/MS) ng/mL 0.2 Environmental/Occupation Toxin
3 MOCA (Specific Gravity corrected) Gas Chromatography/Mass Spectrometry (GC/MS) ng/mL

Interface Map

LOINC® Information

The CPT Codes provided in this document are based on AMA Guidelines and are for informational purposes only. NMS Labs Does not assume responsibility for billing errors due to Reliance on the CPT Codes listed in this document.

*The information contained in this document represents database configurations, as they will appear on the effective date listed above.