Vinyl Chloride Metabolite, Urine Test (4778U)

Vinyl Chloride Metabolite, Urine Test (4778U)

Analysis Code 4778U 
Test Name Vinyl Chloride Metabolite, Urine 
Test Includes Creatinine; Thiodiglycolic Acid; Thiodiglycolic Acid (Creatinine corrected) 
Compound Synonym(s) Thiodiglycolate; Vinyl Chloride Metabolite 
Purpose Exposure Monitoring; This test is New York State approved. 
Category Metabolic Marker, Biological Marker (Renal) 
Method(s) Colorimetry (C)
High Performance Liquid Chromatography/
TandemMass Spectrometry (LC-MS/MS) 
Specimen Requirements 5 mL Urine 
Transport Temperature Refrigerated 
Specimen Container Plastic container (preservative-free) 
Special Handling None 
Light Protection Required Not Required 
Stability Room Temperature: 5 day(s)
Refrigerated: 14 day(s)
Frozen (-20 °C): 14 day(s) 
*Rejection Criteria Received Room Temperature. 
Day(s) Test Set-up / TAT [Colorimetry] Friday / 1 day
[LC-MS/MS] Tuesday / 3 days 
Suggested CPT Code 82570
83921 
**Minimum Volume 1.4 mL 
Reflex Testing
(when required, addl' fee may apply)
6022U - Specific Gravity Confirmation, Urine 
Test Summary Sheet Generate  

You are viewing Vinyl Chloride Metabolite, Urine Test (4778U)
*Rejection criteria pertain to clinical specimen submissions only.
**Stated minimum volume allows for a single analysis. Repeat analysis will not be performed.


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