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T-Transglutaminase (TTG) IgA (LABCORP)
Test Code99901000449
Alias/See Also
LAB723: Tissue Transglutaminase, IgA | LABCORP EAP: 164640
CPT Codes
86364x1
Preferred Specimen
LABCORP LAB: Serum Separator Tube (Refrigerated) Min Vol: .5
Other Acceptable Specimens
LABCORP LAB: YELLOW TOP: (Refrigerated) Min Vol: .5
LABCORP LAB: MICRO YELLOW: (Refrigerated) Min Vol: .5
LABCORP LAB: RED TOP - PLAIN: (Refrigerated) Min Vol: .5
LABCORP LAB: MICRO YELLOW: (Refrigerated) Min Vol: .5
LABCORP LAB: RED TOP - PLAIN: (Refrigerated) Min Vol: .5
Instructions
Adults: 3 mL red-top tube *Pediatric minimum: 1 red top microtainer*
Transport Temperature
Specimen: Serum or plasma, frozen Volume: 0.8 mL Minimum Volume: 0.5 mL (Note: This volume does not allow for repeat testing.) Container: Red-top tube gel-barrier, lavender-top (EDTA) or green-top (lithium heparin) Collection: Separate serum or plasma from cells and transfer to a plastic transport tube before freezing. To avoid delays in turnaround time when requesting multiple tests on frozen samples, please submit separate frozen specimens for each test requested. Storage Instructions: Freeze
Report Available
LABCORP LAB
STAT: 5760 min
Routine: 5760 min
Extended TAT: No TAT min
Timed: 5760 min
Life or Death: 5760 min
STAT: 5760 min
Routine: 5760 min
Extended TAT: No TAT min
Timed: 5760 min
Life or Death: 5760 min
Last Updated: March 6, 2023
