Immunological Testing lab tests in Lab Testing API Lab Test Test Cost C-Reactive Protein (CRP) Blood Test - CRP Test $28.00 Centromere B Antibody Blood Test $78.00 hs-CRP Blood Test $33.00 Cardio IQ hs-CRP Blood Test $33.00 Tissue Transglutaminase (tTG)Antibody (IgA) Blood Test - tTG IgA Test $66.00 Gliadin (Deamidated Peptide) Antibody (IgG, IgA) Blood Test - Gliadin Antibody Test $78.00 Immunoglobulins Panel, Serum $86.00 Gliadin (Deamidated Peptide) Antibody (IgG) Blood Test $50.00 Glutamic Acid Decarboxylase-65 Antibody Blood Test $122.50 Insulin Autoantibody Blood Test $111.50 Adrenal Antibody Screen with Reflex to Titer Blood Test $71.00 Chromatin (Nucleosomal) Antibody Blood Test $82.00 RNP Antibody Blood Test $63.00 Food Specific IgG Allergy Panel 2 Blood Test $370.00 HLA Typing for Celiac Disease Blood Test $195.00 Sm Antibody Blood Test $59.00