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Labcorp Oklahoma, Inc.
Test Directory


Index:

Growth Hormone (HGH), Human

Order Name GH
Test Number: 2022675
Revision Date 08/29/2011
Test Name Methodology LOINC Code
Growth Hormone (HGH), Human
Chemiluminescence Assay  
SPECIMEN REQUIREMENTS
Specimen Specimen Volume (min) Specimen Type Specimen Container Transport Environment
Preferred 1 mL (0.2) Serum Clot Activator SST Frozen
Instructions Patient must be at complete rest for 30 minutes and fasting 8 hours prior to collection, serum separator tube (SST) (gold or red), allow specimen to clot fully, centrifuge, remove and freeze serum.
Serum Stability: Refrigerated = 8hrs.; Frozen = 2 Mo.
GENERAL INFORMATION
Testing Schedule Mon-Fri 
Expected TAT 1-3 Days 
CPT Code(s) 83003
Internal Comments USED TO BE A SEND OUT TEST- NOW ITS DONE IN CHEM. DEC 5 2005.
Lab Section Chemistry