Days Set Up
Monday - Friday
Analytic Time

21 days

MiChart Code
Soft Order Code

Test Updated:


HLA Antibody Screening Class I & II
HLA Antibody Screen Mixed
MICA Antibody
Anti-MICA Antibodies
HLA Antibody Screening Class I and II

Looking to order a test?

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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

Visit our provider FAQ and learn about common questions to ordering tests.

Test Overview

Test Methodology

Solid Phase Assay

Test Usage

The MICA Single Antigen Antibody Screen detects antibodies against a panel of the most common MICA antigens coupled to Luminex beads. Antibodies to MICA antigen specificities are reported with the strength of the antibody (MFI).

Reference Range

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

Specimen Requirements


Collect specimen in a red top tube. Send intact specimen at room temperature. Complete UCLA Immunogenetics Center requisition… and submit with the specimen.

Red Top Tube
Normal Volume
5 mL serum
Minimum Volume
2 mL serum

Billing Information

CPT Code
Pro Fee Code

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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.