Alanine Aminotransferase
Test Code
ALT
Methodology
Testing performed on DxC 700 AU analyzes with serum testing (Enzymatic).
Test Utility
Used in the diagnosis and management of liver disease.
Specimen Storage and Stability
ALT is stable in serum for 3 days when stored at 2-8C or longer than 3 days when stored frozen at -20C or colder.
Specimen Collection and Preparation
Allow SST specimens (Gold Top or Tiger, minimum 4.0mL) to clot 30 to 60 minutes then immediately centrifuge to separate serum from cells. Refrigerate 2-8C or 36-46F.
Specimen Rejection
-
Improperly labeled
-
Specimen grossly
-
Hemolyzed uncentrifuged
Reference Ranges
7 - 52U/L
Performed
Monday - Saturday, 16 hours a day.
Result available after getting the specimen in 5 hours.
STAT results available within 2 hours of receipt in the Laboratory.
*NOTE: All Specimen Refrigerated (2-8°C) for 7 days only.
Contacts
Vibra Health Laboratory
Phone: (248) 846-0663
VibraHealthLab.com
1307 Allen Dr, Suite A, Troy, MI 48083