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Test Code ATIII AG Anti Thrombin III Antigen

Cerner Order Code

AT3AG

Acceptable Collection Tube(s)

Blue

Specimen Draw Volume

Volume: 2.7 mL

Processing Instructions

Draw 2.7 mL in a Blue Top tube. Centrifuge, remove plasma, and centrifuge plasma again. Freeze plasma immediately.

 

*Double-centrifuged specimen is critical for accurate results as platelet contamination may cause spurious results. Each coagulation assay requested should have its own vial. 

Stability

Stability: Frozen 30 days.

Rejection Criteria

Rejection criteria: Room temp and Refrigeraged specimens.

Performed Test Frequency

Weekdays

Turnaround Time

 1 - 3 Days

CPT(s)

85301

Methodology

Latex Immunoassay

Performing Location

Warde Medical Laboratory, Ann Arbor, MI.