Immunological Testing lab tests in LabsMD Lab Test Test Cost Immunofixation, Serum $368.00 IgG $105.00 Myeloperoxidase(13) $246.00 Anti-Gliadin IgG $329.00 IgD $376.00 IgA $75.00 Anti-DGP IgA (Deamidated Gliadin Peptide IgA) - Gliadin Antibody Test $54.00 Gliadin (Deamidated Peptide) Antibody (IgG, IgA) - Gliadin Antibody Test $79.00 HLA-B27 Antigen $324.00 Coffee (f221) IgG $149.00 Gliadin (Deamidated) Antibody (IgA) $54.00 C-Reactive Protein (CRP) - CRP Test $57.00 IgE - Allergy Blood Test $53.00 Adrenal Antibody Screen with Reflex to Titer $80.00 Complement Component C1q $427.00 Lysozyme $468.00 Antibody Screen, RBC with Reflex to Identification, Titer, and Antigen Typing $243.00 Anti-tTG IgA (Tissue Transglutaminase IgA) - tTG IgA Test $130.00 Food Specific IgG Allergy (Adult) Panel $1102.00 C-Reactive Protein (CRP), High Sensitivity (Cardiac Risk Assessment) $50.00 Gluten (f79) IgG $121.00 Tissue Transglutaminase (tTG)� Antibody (IgA) - tTG IgA Test $130.00 Complement Component C3c and� C4c $228.00 Immunoglobulins Panel, Serum $240.00 Complement Component C3c - C3 complement test $72.00 Complement Component C4c $177.00 IgM $105.00 IgG, IgA, Indirect Immunofluorescence $435.00 Anti-tTG IgG (Tissue Transglutaminase IgG) $499.00