Deamidated Gliadin IgA/IgG (GLI)

Department: Immunology
Test Synonym(s): LAB725, GLI, Celiac Disease Antibodies, Deamidated Gliadin IgG and IgA
Test Components: IgA Quantitative Blood, Deamidated Gliadin IgA, Deamidated Gliadin IgG
CPT Codes: 83516 x 2
Methodology: ELISA
Reference Range: Negative
Tube Type: 1 Red top (no gel) and 1 Light green top PST (Lithium Heparin with gel)
Specimen: Serum and plasma
Pediatric Requirements: Red top microtainer (1 mL) x2
Volume: 1 tube
Minimum Volume: Red top microtainer (1 mL) x2
Temperature: Allow to clot, store refrigerated (2-8 degrees C)
Stability: Labile specimen. Keep refrigerated.
Reasons for Rejection: Extreme lipemia and/or hemolysis
Days Performed: Monday - Friday
Times Performed: Morning
TAT: 24 - 72 hours

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