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Regional Medical Lab
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Index:

Gastric Acid Analysis

Order Name HCL GASTR
Test Number: 3652925
Revision Date 10/25/2017
Test Name Methodology LOINC Code
Gastric Acid Analysis
5922-0 
SPECIMEN REQUIREMENTS
Specimen Specimen Volume (min) Specimen Type Specimen Container Transport Environment
Preferred 7.0mL ( 5.0mL) Gastric contents Sterile Screwtop Container Refrigerated
Instructions Specimen Type: Gastric Fluid.
Provide specimen total volume
Specimen Stability: Room temperature: 6 hours, Refrigerated: 7 days, Frozen: 30 days
GENERAL INFORMATION
Testing Schedule Mon-Fri 
Expected TAT 1 day from setup   
Clinical Use Includes free and total gastric acid. 
Notes Reference Lab: Quest
Test Code: 10945X
Click Here to view information on the Quest website.
CPT Code(s) 82930
Lab Section Reference Lab