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HelpTest Code LAB1935 Benzene as Phenol, Occupational Exposure, Urine
Additional Codes
| Test Name in EPIC | EPIC Test Code | Mnemonic | Mayo Test ID |
|---|---|---|---|
|
BENZENE AS PHENOL OCC EXPOSURE, U |
LAB1935 | BPHEN | FPHEN |
Reporting Name
Benzene as Phenol, Occ Exposure, UMethod Name
Gas Chromatography/Flame Ionization Detection (GC-FID)
Spectrophotometry (SPEC)
Performing Laboratory
Medtox Laboratories, Inc.Specimen Type
UrineSpecimen Required
Collect 10 mL random urine without preservatives. Ship refrigerated in a plastic container.
Specimen Minimum Volume
1.2 mL
Specimen Stability Information
| Specimen Type | Temperature | Time | Special Container |
|---|---|---|---|
| Urine | Refrigerated (preferred) | 14 days | |
| Frozen | 180 days |
Reject Due To
| Hemolysis | NA |
| Lipemia | NA |
| Icterus | NA |
| Other | NA |
Reference Values
Creatinine: >50 mg/dL
Phenol: mg/L
Phenol: mg/G creat
Normal (unexposed population):
less than 10 mg/L
Exposed:
Biological Exposure Index (BEI): 50 mg/g creatinine (End of Shift)
Toxic:
Not Established
Day(s) Performed
Monday through Sunday
CPT Code Information
82570/Creatinine
84600/Volatiles
LOINC Code Information
| Test ID | Test Order Name | Order LOINC Value |
|---|---|---|
| FPHEN | Benzene as Phenol, Occ Exposure, U | Not Provided |
| Result ID | Test Result Name | Result LOINC Value |
|---|---|---|
| Z1201 | Creatinine | 2161-8 |
| Z1063 | Phenol | 2758-1 |
| Z1064 | Phenol | 13487-4 |