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Lab Manual for Moffitt-Long and Mount Zion

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Alpha-1-Antitrypsin, serum

Item Value
Approval req'd? No
Available Stat? No
Test code A1AT
Test group Alpha-1-Antitrypsin
Performed by Immunology
In House Availability Monday, Wednesday, Friday (day shift)
Method Rate nephelometry
Container type Gold top
Amount to Collect 1 mL blood
Sample type Serum
Preferred volume 0.5 mL serum
Min. Volume 0.3 mL serum
UCSF Rejection Criteria Lipemic samples
Processing notes Refrigerate
Units mg/dL
Normal range 79-207 mg/dL
Synonyms A1AT; A1-AT; Alpha-1-PI; Alpha-1-Protease inhibiitor; A1-Antitrypsin; A1-PI; A1-Protease inhibitor
Turn around times 2-5 days
Additional information Lipemia interferes with the assay.
LOINC code 1825-9
Last Updated 1/30/2013 11:37:10 AM
Entry Number 67

If you have additional questions regarding this test, please call: 415-353-1667

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