Days Set Up
Monday - Friday
Analytic Time

5 days

MiChart Code
HLA Class II Low Resolution (HLC2L)
Soft Order Code
HLC2L

Test Updated:

Synonyms

HLA REPORT
HLA Antigen Typing DRB1, DRB345, DQB1, DPB1
TTYPE
TISSUE TYPING
HLA Class II Low Resolution

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Find a Requisition

All specimens should be accompanied by a requisition.

Submitting Specimens

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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

HLA Class II Low Resolution HLA typing is achieved via the reverse SSO method that utilizes a suspension array platform using microspheres as a solid support to immobilize oligonucleotide probes. The target DNA is amplified by polymerase chain reactions (PCR) and then hybridized with the bead probe array.

Test Usage

Testing of HLA Class II antigens, DRB1, DRB345, DQB1, and DPB1. This test can be ordered to supplement historic solid organ transplant typings that are incomplete, or for disease associations for any of the Class II antigens.

Reference Range
 

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

Specimen Requirements

Normal Volume
10 mL ACD (solution A) whole blood
Minimum Volume
 

Billing Information

CPT Code
81376
Pro Fee Code
 
Insurance Auth Info
 
LOINC
 

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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.