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Labcorp Oklahoma, Inc.
Test Directory


Index:

Substance P by EIA

Order Name SUBSTANCE P
Test Number: 3630725
Revision Date 12/12/2022
Test Name Methodology LOINC Code
Substance P by EIA
Enzyme-Linked Immunosorbent Assay (ELISA) 2971-0 
SPECIMEN REQUIREMENTS
Specimen Specimen Volume (min) Specimen Type Specimen Container Transport Environment
Preferred 5.0mL ( 1.0mL) Serum Clot Activator SST Frozen
Instructions Specimen Type: Gel-barrier tube
Specimen Storage: FREEZE up to 4 weeks
Specimen Collection: Allow to clot for 30 minutes at room temperature and centrifuge specimen 10 minutes at 3400 RPM or 20 minutes at 1500 RPM. Separate serum into a transfer tube as soon as possible. Freeze at -20(degrees)C immediately. * Patient should be fasting 10-12 hours prior to collection. Antacid medication or medication that may affect intestinal motility should be discontinued if possible for at least 48 hours prior to collection.
Special Instructions: Testing referred to BioAgilytix Diagnostics Lab E=#-
 
GENERAL INFORMATION
Expected TAT 14-22 days   
Performing Labcorp Test Code 284164 
Notes Labcorp Test Code: 284164
CPT Code(s) 83520
Lab Section Reference Lab