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Test Code 62873109 Tissue Transglutaminase (tTG) IgA Ab

Peforming Laboratory

Torrance Memorial Laboratories

Specimen Requirements

Specimen Type:  Serum

 

Container/Tube:  Serum Gel

 

Allow to sit 30 minutes prior to spinning.  Spin within 2 hours of collection.

 

Specimen Transport Temperature

Refrigerated

 

Storage Temp Stability

Room Temperature:  8 hours

Refrigerated:  14 days

Methodology

Fluoroenzyme Immunoassay (EliA™)

Reference Range

Results are reported as arbitrary U/mL that are interpreted as follows:  

<7 Negative 
7-10 Equivocal 
>10 Positive

Testing performed on the Phadia 250 analyzer using Fluorescence Enzyme Immunoassay technology.

 

*Note: Reference ranges provided on this web site are for guidance only, and may not reflect the most recent changes. Refer to laboratory reports for current data. 

Day(s) Test Set Up/TAT

Performed: 

Monday, Wednesday

 

Not available STAT

 

TAT:

1-5 days

Aliases

.

CPT Code

86364

*Additional codes/fees may apply*

Additional Information

Available as a standalone and included in the following panels:

Celiac Disease Profile (Patient age <2 yrs)

Celiac Disease Profile (Patient age >2 yrs)