HLA Antibody Screen Mixed
HLA Antibody Screening Class I & II
New Patient for Txf Support
Looking to order a test?
We’ve provided helpful links to make ordering easy.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.
Molecular Assay, Solid Phase Assays
PRA indicates the degree of reactivity of tested serum in terms of percent of positive reactions when tested against a panel of known HLA phenotypes.
For positive results, the report will define the detected HLA antibody specificities. For negative results, 0% PRA will be reported.
* Reference ranges may change over time. Please refer to the original patient report when evaluating results.