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Labcorp Oklahoma, Inc.
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Beta-hCG (Human Chorionic Gonadotropin) Pregnancy Test, Qualitative, Serum

Order Name HCG PREG
Test Number: 3601450
Revision Date 06/14/2018
Test Name Methodology LOINC Code
Beta-hCG (Human Chorionic Gonadotropin) Pregnancy Test, Qualitative, Serum
Chemiluminescence Assay 2110-5 
SPECIMEN REQUIREMENTS
Specimen Specimen Volume (min) Specimen Type Specimen Container Transport Environment
Preferred 2mL (1mL) Serum Clot Activator SST Refrigerated
Alternate 1 2mL (1mL) Plasma Lithium Heparin PST (Light Green Top) Refrigerated
Instructions Specimen must be in original tube. No pour-off tubes are acceptable for this hCG Qualitative Pregnancy test.
Stability: Ambient 1 days. Refrigerated 7 days. Frozen 1 year.
GENERAL INFORMATION
Testing Schedule Daily 
Expected TAT 1-2 days  
Clinical Use Useful for diagnosis of pregnancy, investigation of suspected ectopic pregnancy and monitoring in vitro fertilization patients. 
CPT Code(s) 84703
Lab Section Chemistry