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Transglutaminase IgA

Infectious Disease Laboratories : Immunology

Test ID/Workstation :
TRGLA VIR5
Specimen Type:
Blood
Tube Type:
Red Top (no anticoagulant) tube
Collection Volume:
1.5 mL (minimum 1.0 mL)
Cause for Rejection:
Grossly hemolyzed, hyperlipemic, hemolytic, heat-treated or contaminated serum.
Storage:
Refrigerated
Availability:
Tuesday and Thursday
Methodology:
Enzyme immunoassay
Lab/Phone:
330-543-8576
TAT:
1-4 days
Additional Info:
Reference Range:
  • < Negative: <9.0 AU/mL
  • Equivocal: 9.0-16.0 AU/mL
  • >Positive: > 16.0 AU/mL
  • CPT Code:
    83516
    Synonyms:
    Tissue Transglutaminase IgA