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Labcorp Oklahoma, Inc.
Test Directory


Index:

Triglycerides

Order Name TRIG
Test Number: 2005350
Revision Date 06/04/2021
Test Name Methodology LOINC Code
Triglycerides
Glycerol Phosphate Oxidase 2571-8 
SPECIMEN REQUIREMENTS
Specimen Specimen Volume (min) Specimen Type Specimen Container Transport Environment
Preferred 1 mL (0.5) Plasma Lithium Heparin PST (Light Green Top) Refrigerated
Alternate 1 1 mL (0.5) Serum Clot Activator SST Refrigerated
Instructions Fasting 12 hours. (12hr no food, coffee, tea, juice, or milk prior to blood draw; plain, unflavored water is acceptable.)
Stability: Ambient 2 days, Refrigerated 7 days, Frozen 1 year
GENERAL INFORMATION
Testing Schedule Daily 
Expected TAT 1-2 days  
Clinical Use Useful for evaluation of risk for cardiovascular disease and in evaluation of hyperlipidemia. 
CPT Code(s) 84478
Lab Section Chemistry