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Test Code LAB93561 Benzene as Phenol, Occupational Exposure, Urine

Additional Codes

FPHEN

Reporting Name

Benzene as Phenol, Occ Exposure, U

Performing Laboratory

Medtox Laboratories, Inc.

Specimen Type

Urine


Specimen 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
Urine Refrigerated (preferred) 14 days
  Frozen  180 days

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) and Time(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 In Process

 

Result ID Test Result Name Result LOINC Value
Z1201 Creatinine 2161-8
Z1063 Phenol 2758-1
Z1064 Phenol 13487-4

Method Name

Gas Chromatography/Flame Ionization Detection (GC-FID)

Spectrophotometry (SPEC)