ID CSP LT (NON-RESIDENT) - HSA ID CSP LT (RESIDENT) - HSA IDENTIFICATION MYCOBACTERIUM - SGH IGF BINDING PROTEIN 3 IGF1 - NUH IGG SUBCLASS CONCENTRATION - NUS PAEDS IGG SUBCLASSES - KKH IGG SUBCLASSES - NUH IGG SUBCLASSES - SGH IGG SUBCLASSES - TTSH IMMUNO PHENOTYPING - NUS PAEDS IMMUNOCHEM 1 - 3 STAINS - SGH IMMUNOFIXATION ELECTROPHORESIS - NUH IMMUNOFIXATION ELECTROPHORESIS - SGH Immunoglobulin IgA IMMUNOGLOBULIN IGD - NUH Immunoglobulin IgE Immunoglobulin IgG IMMUNOGLOBULIN IGG, IGA, IGM - NUH IMMUNOGLOBULIN IGG, IGA, IGM - SGH Immunoglobulin IgM Immunoglobulin Profile Immunoglobulin Profile with IgE IMMUNOGLOBULING HEAVY CHAIN (BM) - NUH IMMUNOHISTOCHEM > 7 STAINS - SGH IMMUNOHISTOCHEM 4 - 6 STAINS - SGH Immunoperoxidase (Basic 2 - 3 stains) Immunoperoxidase (Extended > 8 stains) Immunoperoxidase (Single stain) Immunoperoxidase (Standard 4 - 8 stains) INDIRECT IMF - NSC INDOCYANINE GREEN (ICG) TEST - NUH INFLUENZA A / H7N9 - SGH INFLUENZA AB VIRUS RT PCR-KKH INFLUENZA MULTIPLEX PCR - SGH INFLUENZA VIRUS CFT - NUH INFLUENZA VIRUS CFT - SGH Influenza Virus Type A & B Antigen Inhalant Panel I Inhalant Panel II Inhalant Panel III Inhalant Panel IV INHIBITOR ASSAY - NUH Insulin INSULIN - NUH INSULIN - NUS PAEDS Insulin bovine Insulin Growth Factor-1 Insulin human Insulin porcine INSULIN-LIKE GROWTH FACTOR 1 INSULIN-LIKE GROWTH FACTOR 1 - SGH Interstitial Cell Stimulating Hormone (ICSH) INTRINSIC FACTOR ANTIBODY - SGH INTRINSIC FACTOR ANTIBODY - TTSH Iron Iron Binding Capacity, Total Iron Deficiency Screen - Basic Iron Deficiency Screen - Comprehensive Iron, Folate, Vitamin B12 and Ferritin Screen Iron, Folate, Vitamin B12 and Hb Electrophoresis Screen IRR TRANSPORTATION CHARGE - HSA ISLET CELL ANTIBODY - SGH Isocyanate HDI (Hexamethylene dissocyanate) Isocyanate MDI (Diphenylmethane diisocyanate) Isocyanate TDI (Toluene diisocyanate) Ispaghula Italian / Mediterranean / Funeral cypress