Days Set Up
Daily
Analytic Time

1 day

Soft Order Code
SO

Test Updated:

Synonyms

IgA-S
Salivary Immunoglobulin
Salivary Immunoglobulin
IgA, Salivary
IgA, Salivary

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Find a Requisition

All specimens should be accompanied by a requisition.

Submitting Specimens

Learn about how to properly label and where to ship specimens.

Order Kits and Supplies

MLabs provides all the supplies necessary for the collection of specimens.

Test FAQ

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Test Overview

Test Methodology

Quantitative Nephelometry

Test Usage

Aids in diagnosis of immunodeficiencies.

Reference Range

Male: 4.0-24.0 mg/dL; Female: 5.0-28.0 mg/dL.

* Reference ranges may change over time. Please refer to the original patient report when evaluating results.

Specimen Requirements

Normal Volume
1 mL saliva
Minimum Volume
0.4 mL saliva

Billing Information

CPT Code
82784
Pro Fee Code
 
LOINC
6938-5

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Our High Standard

Quality that sets us apart

As the reference laboratory division of Michigan Medicine's Department of Pathology, MLabs shares the institution's commitment to applying established quality principles to clinical laboratory testing. Like other large organizations in complex, consequential fields, we rely on an established approach to monitor quality throughout the testing process.