Sign In
St. John Health System
Lab Catalog


Index:

Chloride

Order Name CHLORIDE
Test Number: 2001750
Revision Date 04/30/2021
Test Name Methodology LOINC Code
Chloride
Ion-Selective Electrode 2075-0 
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 Stability: Ambient 7 days, Refrigerated 7 days, Frozen 1 year
GENERAL INFORMATION
Testing Schedule Daily 
Expected TAT 1-2 days 
Clinical Use Useful in monitoring metabolic processes, hydration, proper body pH and regulation of appropriate heart and muscle functions. 
CPT Code(s) 82435
Internal Comments 7/14/17 updated stablity - JK
Service Provided By Labcorp Oklahoma, Inc.
Lab Section Chemistry