Sign in →

Test Code TTGABA Tissue Transglutaminase (tTG) IgA Antibodies, LAB723


Multiplex Flow Immunoassay (MFI)

Specimen Requirements

Container/Tube Type:

Red (No Additive)
SST (Serum Separator)


Collection Information: Spin down and send 0.5 mL or more of serum refrigerated.



Specimen Minimum Volume

0.25 mL

Specimen Stability

Stability Refrigerated Stability: 7 days - Preferred

Frozen Stability: Indefinitely

Ambient Stability: NOT Acceptable

Reject Due To

Gross Hemolysis

Days and Time Performed

Performed: Daily, Monday through Friday

Analytical Time: 1 day

CPT Code