Benzene OSHA Exposure Panel, Urine Test (0543U)
| Analysis Code |
0543U |
| Test Name |
Benzene OSHA Exposure Panel, Urine |
| Test Includes |
Phenol (Specific Gravity corrected) [GC], Phenol [GC], Specific Gravity [Refractometer] |
| Purpose |
Occupational Exposure Monitoring, OSHA |
| Category |
Environmental/Occupation Toxin |
| Method(s) |
Gas Chromatography (GC)
Refractometer (REF) |
| Specimen Requirements |
4 mL Urine |
| Transport Temperature |
Refrigerated |
| Specimen Container |
NMS Labs has no experimental or literature-based data regarding the choice of specific specimen collection containers for this test. |
| Special Handling |
Collect sample at end of shift.
Urine samples preserved with Benzoic Acid are unsuitable for analysis. Preservative-free Urine samples are recommended. |
| Light Protection Required |
Not Required |
| Stability |
Room Temperature: 4 day(s)
Refrigerated: 7 day(s)
Frozen (-20 °C): 14 day(s)
|
| Rejection Criteria |
Received Room Temperature. |
| Day(s) Test Set-up |
[Refractometer] Monday-Saturday 1 day
[GC] Tuesday Thursday 2nd Shift 4 days
***EXPEDITED turnaround available upon request. Call in advance for requirements.*** |
| Suggested CPT Code |
[GC] 84600
[Refractometer] 81002 |
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