Methodology
Colorimetry (C); High Performance Liquid Chromatography/Tandem Mass Spectrometry (LC-MS/MS)
Synonyms
Thiodiglycolate; Vinyl Chloride Metabolite
Specimen Type
Urine
Performing Lab
NMS Labs
Epic ID
Other Reference Test
Lab Test Days
Tuesday and Friday
Standard TAT
1-3 Days
Collection Information
Specimen Required
2-5 mL Urine
Container Type
Sterile Container
Collection Instructions
No preservative.
Processing Information - Lab Use Only
Transport Temperature
Refrigerate-OK/Frozen-OK
Specimen Stability
Room Temp: 5 Days; Refrigerated: 14 Days; Frozen: 14 Days
Rejection Criteria
Received room temp
Test Volume Required
5 mL Urine
Minimum Test Volume
1.4 mL Urine
Processing Instructions
Complete NMS Labs requisition and submit with specimen refrigerated or frozen.
Included Tests
Creatinine: Thiodiglycolic Acid
CPT Codes
82570, 83921
Revised
09-08-16
Initials
SL