Days Set Up
Monday - Friday
Analytic Time
3 - 7 days
MiChart Code
A1AT Phenotype, Serum
Soft Order Code
A1AP
Test Updated:
Synonyms
A1AP
ALPHA-1-ANTITRYPSIN PHENOTYPIN
A1AT Phenotype
Pi Typing
Alpha 1 Antitrypsin Phenotyping
Looking to order a test?
We’ve provided helpful links to make ordering easy.
Find a RequisitionAll specimens should be accompanied by a requisition.
Submitting SpecimensLearn about how to properly label and where to ship specimens.
Order Kits and SuppliesMLabs provides all the supplies necessary for the collection of specimens.
Test FAQVisit our provider FAQ and learn about common questions to ordering tests.
Test Overview
Test Methodology
Isoelectric Focusing
Test Usage
Identification of homozygous and heterozygous phenotypes of the alpha-1-antitrypsin deficiency.
Reference Range
Interpretive report provided.
* Reference ranges may change over time. Please refer to the original patient report when evaluating results.
Billing Information
CPT Code
82104
Pro Fee Code
LOINC
32769-2