Abachi wood dust ABO & Rh (Blood Group) ABO & Rh (Blood Group) for Cord Blood ABO (NON-RESIDENT) - HSA ABO (RESIDENT) - HSA ABO/RH FOR TRANSFUSION Acacia Acetaminophen (Paracetamol) ACETYCHOLINE RECEPTOR ANTIBODY - NUH ACIDIC & NEUTRAL DRUGS ANALYSIS - HSA ACOV2S + N ACTIVATED PROTEIN C RESISTANCE - SGH Acute Hepatitis Screen - Basic Acute Hepatitis Screen - Basic with HCV Acute Hepatitis Viral Screen ACUTE MYELOID LEUKEMIA (AML) - NUH Additional Antibiotic Susceptibility-KB Additional Antibiotic Susceptibility-MIC ADENOSINE DEAMINASE - NUH ADENOVIRUS AG IF - SGH ADENOVIRUS CFT - SGH ADENOVIRUS ISOLATION - SGH ADENOVIRUS PCR - KKH ADENOVIRUS PCR -NUH Adjusted Calcium Adrenocorticotropic Hormone ADRENOCORTICOTROPIC HORMONE - NUH Aerobic tissue culture - HSA AFB CULTURE - SGH AFB CULTURE & SMEAR AFB - NUH AFB SMEAR - SGH AFB ST - RAPID GROWER - SGH Alanine Aminotransferase (ALT/SGPT) Albumin Albumin/Globulin Ratio ALDOLASE - NUH ALDOLASE - SGH ALDOSTERONE - NUH ALDOSTERONE, PLASMA - CGH ALDOSTERONE, PLASMA RENIN ACTIVITY - CGH ALICE TEST - IGNM Alkaline Phosphatase, Heat Stable Alkaline Phosphatase, Total ALL PANEL 1 - NUH ALLERGY FOOD PANEL - SGH ALLERGY RESPIRATORY PANEL - SGH Almond ALPHA 1 ANTITRYPSIN - SGH Alpha Fetoprotein Alpha Fetoprotein, Amniotic Fluid Alpha Fetoprotein, Maternal Serum (Pregnancy) ALPHA-GALACTOSIDASE, BLOOD SPOT – NUH Alternaria alternata ALUMINIUM - SGH ALUMINIUM, URINE - SGH Amikacin Peak (Post) Amikacin Trough (Pre) AMINO ACID (QUANTITATIVE - BLOOD) - SGH AMINO ACID (QUANTITATIVE - URINE) - SGH AMINO ACID (QUANTITATIVE) - BLOOD - KKH AMINO ACID (QUANTITATIVE) - URINE - KKH AML BASIC PANEL FOLLOW-UP - NUH AML FULL PANEL FOLLOW-UP - NUH Ammonia AMNIOTIC FLUID KARYOTYPING - KKH AMNIOTIC FLUID KARYOTYPING - SGH AMNIOTIC FLUID QF-PCR - KKH AMOEBIC ANTIBODY (EQA) - SGH AMOXICILLIN - NUH AMOXICILLIN / AMOXICILLOYL - TTSH Amoxicilloyl AMPICILLIN - NUH AMPICILLIN / AMPICILLOYL - TTSH Ampicilloyl Amylase Amylase, Urine Anaemia Screen - Basic Anaemia Screen - Comprehensive Anaerobic tissue culture - HSA ANALYSIS OF ALCOHOL (ETHANOL) - HSA ANALYSIS OF ALCOHOL (ETHANOL) - NUH ANCA - TTSH Anchovy (Ikan Bilis) ANDROSTENEDIONE - NUH ANGIOTENSIN CONVERTING ENZYMES - NUH Anora - Miscarriage Antenatal Screen - Basic Antenatal Screen - Basic with Glucose Antenatal Screen - Basic with HBsAg & Anti-HBs excluding Urine FEME Antenatal Screen - Basic with Rubella and HBsAg Antenatal Screen - Basic with Rubella, HBsAg & Anti-HBs Antenatal Screen - Comprehensive Antenatal Screen - Comprehensive with AFP Antenatal Screen - Comprehensive with Hb Electrophoresis Antenatal Screen – FTMS+PLGF Antenatal Screen – PAPP-A+PLGF Antenatal Screen – SFLT1+PLGF ANTI A TITRE (NON-RESIDENT) - HSA ANTI A TITRE (RESIDENT) - HSA ANTI B TITRE (NON-RESIDENT) - HSA ANTI B TITRE (RESIDENT) - HSA ANTI B2 GLYCOPROTEIN IGG-NUH ANTI B2 GLYCOPROTEIN IGM-NUH ANTI BETA2 GLYCOPROTEIN 1 AB - TTSH ANTI CARDIOLIPIN IGG - TTSH ANTI CCP - TTSH ANTI CCP ELISA - SGH ANTI DS DNA - TTSH ANTI ENA PROFILE - SGH ANTI ENA SCREEN - SGH ANTI ENDOMYSIUM IGA IFA - TTSH ANTI GLIADIN PEPTIDES IGA AB - TTSH ANTI GLIADIN PEPTIDES IGG AB - TTSH ANTI GLOMENULAR BASEMENT AB - SGH ANTI GLOMENULAR BASEMENT AB - TTSH ANTI GQ1B (IGG) - NNI ANTI HEPARIN PF4 ANTIBODIES - SGH ANTI ISLET CELL ANTIBODY - TTSH ANTI JO1 - TTSH ANTI LA (ANTI SSB) - TTSH ANTI LIVER ANTIBODIES PROFILE - SGH ANTI LIVER KIDNEY MICROSOMES - TTSH ANTI MITOCHONDRIAL AB - TTSH ANTI MPO - TTSH ANTI MULLERIAN HORMONE (AMH) - NUH ANTI NMDAR - SGH ANTI NUCLEAR ANTIBODY - TTSH ANTI NUCLEAR ANTIBODY (SGH) - SGH ANTI PR3 - TTSH ANTI RNP - TTSH ANTI RO (ANTI SSA) - TTSH ANTI SCL70 - TTSH ANTI SKELETAL MUSCLE ANTIBODY - TTSH ANTI SM - TTSH ANTI SMOOTH MUSCLE ANTIBODY - TTSH ANTI THROMBIN 3 - NUH ANTI THROMBIN 3 - SGH ANTI THYROID PEROXIDASE AB - SGH ANTI TPO - TTSH ANTI XA (APIXABAN) - SGH ANTI XA (RIVAROXABAN) - SGH ANTI XA (UFH) - SGH ANTI XA ASSAY - NUH ANTI XA ASSAY - SGH ANTI-ACETYLCHOLINE RECEPTOR IGG - NNI ANTI-AQUAPORIN4 (NMO IGG) - NNI ANTIBODY ID (NON-RESIDENT) - HSA ANTIBODY ID (RESIDENT) - HSA ANTIBODY SCREEN ANTIBODY SCREEN (NON-RESIDENT) - HSA ANTIBODY SCREEN (RESIDENT) - HSA ANTIBODY TITRE (NON-RESIDENT) - HSA ANTIBODY TITRE (RESIDENT) - HSA Anti-Cardiolipin IgG Anti-Cardiolipin IgG & IgM Anti-Cardiolipin IgM Anti-Cyclic Citrullinated Peptide (Anti-CCP) ANTI-DEAMIDATED GLIADIN P (DGP) IgA-SGH ANTI-DEAMIDATED GLIADIN P (DGP) IgG-SGH Anti-Deoxyribonucleic Acid (Anti-dsDNA) ANTIDIABETICS/SULFONYLUREAS ANALYS - HSA Anti-ENA Profileplus 1 IgG Panel Anti-Gliadin IgA Anti-Gliadin IgG ANTI-GLOMERULAR BASEMENT MEMBRANE - SGH Anti-LA (SSB) Antibody Anti-Mullerian Hormone ANTI-MYELIN-OLIGODENDROCYTE GLYCOP - NNI Anti-Myeloperoxidase Antibody (Anti MPO) ANTI-NEUTROPHIL CYTOPLASMIC AB(ANCA)-SGH Anti-Neutrophil Cytoplasmic Antibody (ANCA Elisa) Profile Anti-Nuclear Antibody Anti-nuclear Antibody (ANA) ANTI-PLA2 RECEPTOR - SGH ANTI-PLA2 RECEPTOR - TTSH Anti-Proteinase 3 Antibody (Anti PR3) Anti-RO (SSA) Antibody Anti-SARS-CoV-2 N Anti-SARS-CoV-2 S Anti-Sm Antibody (Anti-Sm) Anti-Streptolysin-O Antithrombin III Anti-Thyroglobulin Antibody Anti-tissue Transglutaminase IgA (Anti-tTG IgA) Anti-tissue Transglutaminase IgG (Anti-tTG IgG) Anti-TPO (Thyroid Peroxidase Autoantibody) ANTI-XA LOW MOLECULAR WEIGHT HEPARIN-SGH Apolipoprotein A Apolipoprotein B Apple Apricot APT TEST FOR FETAL HAEMOGLOBIN - NUH ARSENIC, BLOOD - SGH Artemia salina, fish feed Arthritis Profile - Basic Arthritis Profile - Comprehensive ASCA IGA & IGG - SGH Aspartate Aminotransferase (AST/SGOT) ASPERGILLUS ANTIBODY - SGH Aspergillus fumigatus ASPERGILLUS GALACTOMANNAN AG - NUH ASPERGILLUS GALACTONANNAN AG - SGH ASPIRIN DRUG RESP (ACETYLSALICYLIC) -NUH Asthma / Rhinitis Panel – Adult (17 allergens) Atherosclerosis Screen Atopy Basic Panel (20 allergens) Atopy Screen Panel (54 allergens) Atopy Screen V Panel (53 allergens) Autoimmune Disease Screen - Complement Autoimmune Disease Screen - Complement & Rheumatoid Arthritis Autoimmune Disease Screen - Lupus Anticoagulant Autoimmune Disease Screen - SLE Comprehensive AVIAN INFLUENZA A (H5N1) - SGH

B NON HODGKIN'S LYMPHOMA - NUH BACT ID & SENSITIVITY NON AFB(EQA) - NUH Baker's yeast / Yeast B-ALL FOLLOW-UP (POST ANTI-CD19) - NUH Banana Barley BARTONELLA SEROLOGY - KKH BASIC DRUGS ANALYSIS - HSA Basic Screen A Basic Screening Profile BCR/ABL (QUALITATIVE) - SGH BCR/ABL (REAL-TIME) QUANTITATIVE - SGH BCR/ABL (RT PCR) - SGH BCR-ABL1 FUSION TRANS SCREENING - TTSH BCR-ABL1 P190 FUSION TRANS ANALYSIS-TTSH BCR-ABL1 P210 FUSION TRANS ANALYSIS-TTSH Beef BENZODIAZEPINES - HSA Bermuda grass BETA BLOCKERS ANALYSIS - HSA Beta CrossLaps Beta-2 Glycoprotein 1 Antibody IgG Beta-2 Glycoprotein 1 Antibody IgM Beta-2 Microglobulin BETA-HYDROXYBUTYRATE - NUH Bicarbonate Bilirubin, Direct (conjugated) Bilirubin, Direct and Indirect Bilirubin, Indirect (unconjugated) Bilirubin, Neonatal Bilirubin, Total BK POLOMAVIRUS DNA QUANTITATIVE - NUH BK VIRUS LOAD TEST - SGH BKV DNA PCR - NUS PAEDS Black pepper Blomia tropicalis BLOOD CULTURE - AEROBIC - SGH BLOOD CULTURE - ANAEROBIC - SGH BLOOD LEAD - ALS Blood Sugar Level Monitoring - HbA1c & Glucose Blue mussel Body Fluid Analysis, CSF (Cerebrospinal Fluid) Body Fluid Analysis, CSF for Cell Count Only Body Fluid Analysis, Other Fluids (except Joint Fluid) Body Fluid Analysis, Specific Gravity Body Fluid Analysis, Synovial or Joint Fluid Body Fluid for Crystals Identification Only BODY FLUID FOR DIFFERENTIAL COUNT - SGH BODY FLUID FOR WHITE BLOOD COUNT - SGH Body Fluid PH BONE MARROW ASP. FOR REPORTING - NUH BONE MARROW CYTOCHEMICAL STAIN - NUH BONE MARROW CYTOCHEMICAL STAIN - SGH BONE MARROW CYTOGENETIC STUDY - SGH BONE MARROW EXAMINATION - SGH BONE MARROW KARYOTYPING - KKH Bone Profile BORDETELLA PERTUSSIS CULTURE - SGH BORDETELLA PERTUSSIS PARTERIUS - NUH BORTELLLA PERTUSSIS PCR - KKH BP180 ANTIGEN - NSC BP-Deglycerolized Apheres RBC AS3 IRR N BP-Deglycerolized Apheres RBC AS3 IRR PR BP-Deglycerolized Apheresis RBC AS3 BP-Deglycerolized Apheresis RBC AS3 IRR BP-Deglycerolized Apheresis RBC AS3 N BP-Deglycerolized Apheresis RBC AS3 PR BP-Deglycerolized RBC AS3 LR BP-Deglycerolized RBC AS3 LR IRR BP-Deglycerolized RBC AS3 LR IRR N BP-Deglycerolized RBC AS3 LR IRR PR BP-Deglycerolized RBC AS3 LR N BP-Deglycerolized RBC AS3 LR PR Brazil nut Breast Prognostic Markers Broccoli BRUCELLA CULTURE - SGH BRUCELLOSIS AGGLUTININS (EQA) - SGH Buckwheat BULLOUS PEMPHIGOID 230 - NSC

C PEPTIDE - NUH C PEPTIDE - SGH C REACTIVE PROTEIN - TTSH C1 EST INHIBITOR (ANTIGEN) - TTSH C1 ESTERASE INHIBITOR(FUNCTIONAL) - TTSH C1Q HLA CLASS I & II - HSA C3 - TTSH C4 - TTSH Cabbage Cacao CADMIUM, BLOOD - SGH CADMIUM, URINE - SGH CAFFEINE LEVEL - HSA Calcitonin CALCITONIN - SGH Calcium Calcium Ionised Calcium, Urine Calcium, Urine 24hr CALCULI ANALYSIS - NUH CALCULI, BILIARY - SGH CALCULI, URINARY - SGH CALR EXON 9 MUTATION DETECTION - TTSH Cancer Antigen 125 (CA 125) Cancer Antigen 15.3 (CA 15.3) Cancer Antigen 19.9 (CA 19.9) Cancer Chromo Karotyping (CYG) - NUH CANCER CHROMO KARYOTYPING (CYG) - NUH Candida albicans Cannabinoids, Urine Carambola Carbamazepine (Tegretol) Carbapenem-resistant Organism (CRO) PCR - XPERT CARBOXY HAEMOGLOBIN - SGH Carcinoembryonic Antigen (CEA) Cardiac Enzymes CARDIOLIPIN (IGG & IGM) AB - TTSH Carrot Cashew nut Castor bean Cat dander CATECHOLAMINES 24 HR URINE - NUH Cauliflower CD10 (CALLA AG) - SGH CD19 - SGH CD20 (PAN B) - SGH CD3 (PAN T) - SGH CD34 HSC ENUMERATION - SGH CD34+ Cell Count - NUH CD38 - SGH CD4 (T HELPER/INDUCER) - SGH CD5 (B & T SUBSET) - SGH CD56 - SGH CD7 - SGH CD8 (T CYTOTOXIC/SUPPRESSOR) - SGH Celery CELL MARKERS (BONE MARROW) - SGH Ceruloplasmin Cervical Screen - HPV DNA & Pap Smear (ThinPrep) Chicken CHIKUGUNYA SEROLOGY - EHI CHIKUGUNYA VIRUS - EHI Chilipepper CHIMERISM STUDIES - NUH CHLAMYDIA ANTIBODY (CFT) - SGH CHLAMYDIA DIRECT (IF) - SGH CHLAMYDIA TRACHOMATIS Chlamydia Trachomatis DNA and Neisseria Gonorrhoeae DNA Chlamydia Trachomatis PCR CHLAMYDIA TRACHOMITIS PCR - NUH Chlamydia, Herpes & Gonorrhoea Chloramin T Chloride Chloride, Urine Chloride, Urine 24hr Cholesterol, HDL Cholesterol, LDL (Calculated) Cholesterol, LDL (Measured) Cholesterol, Total CHOLINESTERASE, SERUM - SGH CHORIONIC VILLUS KARYOTYPING - KKH CHORIONIC VILLUS KARYOTYPING - SGH CHORIONIC VILLUS QF-PCR - KKH CHROMIUM, BLOOD - SGH CHROMIUM, URINE - SGH CHROMOGRANIN A - SGH Chymopapain CIH (FUNCTIONAL & ANTIGEN) - TTSH Cladosporium herbarum Clam CLOSTRIDIUM DIFFICILE CULTURE, STOOL - SGH CLOSTRIDIUM DIFFICILE PCR - SGH Clostridium Difficile Toxins A & B CMV AG IF (OTH SOURCE) CMV AG IF PP65 (BLOOD) - SGH CMV BUFFY COAT C/S - NUH CMV CULTURE - SGH CMV IgG (Cytomegalovirus IgG Antibody) CMV IGG AVIDITY TESTING - NUH CMV IgM (Cytomegalovirus IgM Antibody) CMV PCR - SGH CMV PCR (QUANTITATIVE) - KKH CMV TITRE (CFT) - SGH CMV VIRUS (PCR) - NUH Coagulation Profile Cocaine, Urine Cockroach Oriental Cockroach, American Cockroach, German Coconut Codfish Coffee COLD AGGLUTININ SCREEN (NR) - HSA COLD AGGLUTININ SCREEN (PR) - HSA COLD AGGLUTININ SCREEN (SC) - HSA Common ragweed Common Silver Birch Common Wasp (Yellow Jacket) Complement C3 Complement C4 Comprehensive 1 Inhalant Panel (20 allergens) Comprehensive 2 Inhalant Panel (19 allergens) COMPREHENSIVE DRUG SCREEN (BLOOD) - HSA COMPREHENSIVE DRUG SCREEN (URINE) - HSA Constitut Chromo Karotyping (PCYG) - NUH - Temporarily Suspended Feb 2022 COPPER (BLOOD) - SGH Corn Coronary Risk Screen - Basic Coronary Risk Screen - Comprehensive Cortisol Cotinine, Urine COVID PCR EXPRESS Cow's milk COXIELLA BURNETTI CFT - SGH C-Peptide Crab C-Reactive Protein C-Reactive Protein, High Sensitive Creatine Kinase CREATINE KINASE ISOENZYME - NUH Creatine Kinase-MB Creatinine Creatinine - Post Dialysis Creatinine Clearance Test Creatinine, Urine CROSSMATCH CRYOGLOBULIN SCREEN - NUH Cryopreservation - HSA CRYPTOCOCCAL AG (QUANTITATIVE) - NUH CRYPTOCOCCAL AG (QUANTITATIVE) - SGH CRYPTOCOCCUS AG (QUALITATIVE) - SGH CRYPTOCOCCUS CULTURE - SGH CRYPTOCOCCUS SMEAR/STAIN - SGH Cryptomeria japonica (Japanese cedar) CRYTOCOCCAL NEOFORMAN MICROSCO - SGH CSF BLAST - SGH CSF FOR MENINGITIS AND ENCEPHALITIS-NUH CSF LACTATE - NUH C-TELOPEPTIDES (CTX) - NUH Cucumber Culture and Sensitivity for Salmonella, Shigella, Vibrio, Campylobacter Culture and Sensitivity, Wound Culture and Sensitivity, Abscess Culture and Sensitivity, Blood Culture and Sensitivity, Blood X 2 Culture and Sensitivity, Body Fluids Culture and Sensitivity, Bone Marrow Culture and Sensitivity, Carbapenem Resistant Enterobacteriaceae Culture and Sensitivity, Catheter Culture and Sensitivity, Cerebrospinal Fluid Culture and Sensitivity, Ear Culture and Sensitivity, Eye Culture and Sensitivity, Genital specimen Culture and Sensitivity, Miscellaneous Culture and Sensitivity, MRSA (Methicillin Staphylococcus aureus) Culture and Sensitivity, Neisseria gonorrhoeae Culture and Sensitivity, Pus Culture and Sensitivity, Sputum / Lower Respiratory Culture and Sensitivity, Sterile Body Fluid CULTURE AND SENSITIVITY, STREPTCOCCUS B Culture and Sensitivity, Throat Swabs / Upper Respiratory Culture and Sensitivity, Tissue Culture and Sensitivity, Urine Culture and Sensitivity, VRE (Vancomycin Resistant enterococci) Culture for Candida auris Culture, Blood Fungal Culture, Fungus Culture, Mycoplasma Hominis (for genital specimens only) Curvularia lunata CYANIDE - HSA Cyclosporine Monoclonal, Parent CYP2C19 GENOTYPING - TTSH CYP2D6 GENOTYPING WITH CNV - TTSH CYP3A5 GENOTYPING - TTSH CYSTICEROSIS SEROLOGY - NUH CYTO (OUTS) CELL BLOCK - SGH CYTO (OUTS) CYTOLOGY FNA - NUH CYTO (OUTS) CYTOLOGY FNA - SGH CYTO (OUTS) FLUID CYTOLOGY - NUH CYTO (OUTS) FLUID CYTOLOGY - SGH Cytomegalovirus DNA Quantitation

Daphine, fish feed D-Dimer Dehydroepiandrosterone Sulphate (DHEAS04) DENGUE & CHIKUNGUNYA PCR PANEL - NUH DENGUE ANTIGEN TEST - SGH DENGUE BLOT IGG & IGM AB (EQA) - KKH Dengue Blot Test (IgG & IgM Antibody) Dengue Fever DENGUE IGG ANTIBODY ELISA - NUH DENGUE IGG ELISA - SGH Dengue NS1 Antigen Test DENGUE SEROLOGY - EHI DENGUE VIRUS - EHI DENGUE VIRUS ISOLATION - SGH DENGUE VIRUS RT PCR - KKH Dermatophagoides farinae Dermatophagoides pter. DESMOGLEIN 1 & 3 - NSC DHR - NUS PAEDS Diabetic Annual Follow Up Screen Diabetic Profile F NF Diabetic Screen with Renal Function Differential Count DIGOXIN - NUH DIRECT ANTIGLOBULIN (COOMB'S) - NUH Direct Antiglobulin Polyspecific Test DIRECT IMF - NSC DNA 101A - KKH DNA 101B - KKH DNA 103 - KKH DNA 104 KKH DNA 106 KKH DNA 114 - KKH DNA 120E - KKH DNA EXTRACTION - KKH DNA EXTRACTION - NUS PAEDS DNA METHYLATION TEST - KKH DNA PRENATAL ALPHA THALASSEMIA - KKH Dog Dander DPYD GENOTYPING - TTSH Drug Panel 10, Urine DRUG SCREEN (URINE) - NUH Dysmorphic RBC/Urine Phase Contrast Microscopy

EBV EA IGA - SGH EBV EA IGG - NUH EBV EA IgM EBV EA IGM - NUH EBV LOAD PCR - SGH EBV VCA / EA IGA - NUH EBV VCA IgA EBV VCA IGA - SGH EBV VCA IgG EBV VCA IGG - NUH EBV VCA IGG - SGH EBV VCA IgM EBV VCA IGM - NUH EBV VCA IGM - SGH EBV VIRUS (PCR) - NUH EBV VIRUS (PCR) - NUS PAEDS ECHINOCOCCUS GRANULOSUS (HYDATID) AB - N Eczema/Asthma Panel (14 Allergens) EGFR GENE MUTATION - NUH EGFR T790M, C797S MUTATION ANALYSIS-TTSH Egg Egg white Egg yolk Electrolytes EMMA TEST - IGNM ENA PANEL - NUH ENDOMETRIAL RECEPTIVITY ANALYS, ERA-IGNM ENDOMETRIO - IGNM ENTERO & PARECHO VIRUS RT PCR-KKH ENTEROVIRUS ISOLATION - SGH ENTEROVIRUS PCR -SGH ENTEROVIRUS RT PCR - KKH EOSIN-5-MALEIMIDE(EMA) BINDING - NUH Eosinophil Count, Absolute, Blood Epstein-Barr Virus (EBV) Antibody -EBV EA IgA REAAD EQ Automated Endoscope Reprocessor EQ Endoscope Erythrocyte Sedimentation Rate ERYTHROPOIETIN - NUH Estradiol EVEROLIMUS - SGH

FACTOR 10 - NUH FACTOR 10 ASSAY - SGH FACTOR 11 ASSAY - NUH FACTOR 11 ASSAY - SGH FACTOR 12 - NUH FACTOR 12 ASSAY - SGH FACTOR 13 ASSAY - NUH FACTOR 13 ASSAY - SGH FACTOR 2 - NUH FACTOR 2 ASSAY - SGH FACTOR 5 ASSAY - NUH FACTOR 5 ASSAY - SGH FACTOR 5 CIR INHIBITOR - SGH FACTOR 5 LIEDEN - NUH FACTOR 5 LIEDEN - SGH FACTOR 7 ASSAY - NUH FACTOR 7 ASSAY - SGH FACTOR 8 ASSAY - SGH FACTOR 8 ASSAY (HAEMOPHILIA) - NUH FACTOR 8 CIR INHIBITOR FACTOR 8 CIR INHIBITOR - SGH FACTOR 9 ANTIBODY INHIBITOR - SGH FACTOR 9 ASSAY - SGH FACTOR 9 ASSAY (XMAS DISEASE) - NUH False oat-grass Febrile Screen Fennel seed Ferritin Fertility Hormone Profile (Female) - Basic (Progesterone) Fertility Hormone Profile (Female) - Basic (TSH) Fertility Hormone Profile (Male) - Basic FETAL/NEONATE BLOOD KARYOTYPING - KKH FETAL/NEONATE BLOOD KARYOTYPING - SGH Fibrinogen Fine Needle Aspiration Cytology (FNA) (Bottle) e.g. Breast, Thyroid, Pancreas etc. Fine Needle Aspiration Cytology (FNA) (Slides) e.g. Breast, Thyroid, Pancreas etc. (1 to 6 slides) Fine Needle Aspiration Cytology (FNA) (Slides) e.g. Breast, Thyroid, Pancreas etc. (7 or more slides) FIP1L1 PDGFRA FUSION GENE - SGH Fire ant First Trimester Screening (Free BHCG & PAPP-A) FISH - SGH FISH MYELOMA PANEL - SGH FISH PANEL (CHRONICLUMPHOCYTIC LEUKAEMIA FISH PANEL (MULTIPLE MYELOMA) - NUH FISH PANEL (MYELODYSPLASTIC SYNDROME) - Fish Panel (MYPPC) - NUH Fish w Chromo K 1 probe (AFISH) - NUH Fish w Chromo K 2 probe (AF2P) - NUH Fish w Chromo K 3 probe (AF3P) - NUH Fish w/o Chromo K 1 probe (IFISH) - NUH Fish w/o Chromo K 2 probe (IF2P) - NUH Fish w/o Chromo K 3 probe (IF3P) � NUH Flow - CD marker - HSA Flow - CD34 with viability - HSA FLOW CYTOMETRY - NUH FLOW CYTOMETRY - SGH FLOW EXTENDED PANEL 1 - NUH FLOW EXTENDED PANEL 2 - NUH FLOW MISC - NUH FLT 3 MUTATION - SGH FLT-3 / NPM1 PANEL - NUH FLT3-NPM1 CEPB MUTATION PANEL - NUH FLT3-NPM1 CKIT MUTATION PANEL - NUH FLUCONAZOLE & INDENTIFICATION - NUH Fluid Cytology e.g. Pleural, Peritoneal, Joint etc. Folate and Vitamin B12 Screen Folate, Vitamin B12 and Ferritin Screen Folic Acid, Serum Follicle Stimulating Hormone FOLLOW-UP AML PANEL - NUH FOLLOW-UP B ALL PANEL - NUH FOLLOW-UP T ALL PANEL - NUH Food Panel - Fish (3 allergens) Food Panel - Nuts (9 allergens) Food Panel - Shellfish (8 allergens) Food panel (20 allergens) Fox epithelium Free Beta-Human Chorionic Gonadotrophin Free Light Chains, Serum FREE T4 & TSH - KKH FREE TESTOSTERONE CALCULATED - SGH Frozen Section FRUCTOSAMINE - SGH Full Blood Count - includes WBC, DIFF, RBC, HGB, HCT, MCV, MCH, MCHC, RDW, MPV & PLT Full Blood Count with PBF - WBC, DIFF, RBC, HGB, HCT, MCV, MCH, MCHC, RDW, MPV, PLT & PBF FUNGUS ID, MOULD - NUH

G6PD QUANTITATIVE - SGH GAD AUTOANTIBODY - SGH GALACTOSE 1 PO4 URIDY TRANSFER - KKH Gamma-Glutamyltransferase GANGLIOSIDE ANTIBODIES PANEL IGG - NNI GANGLIOSIDE ANTIBODIES PANEL IGM - NNI Garlic GASTRIN - NUH GASTROCLEAR - TTSH GASTROINTESTINAL (GI) PANEL PCR - SGH Gastrointestinal Panel PCR - FilmArray GENE XPERT MTB_RIF ASSAY - TTSH General Follow-Up Screen Gentamicin Peak (Post) Gentamicin Trough (Pre) Ginger Globulin GLOMENULAR FLITRATION RATE - SGH GLUCOPSYCHOSINE, BLOOD SPOT - NUH Glucose Tolerance Test Glucose Tolerance Test (2 specimens-blood only) Glucose, 2hr Post Prandial Glucose, Fasting Glucose, Random, non-fasting Glucose-6-Phosphate-Dehydrogenase, Screening (G6PD Screening) Gluten Glycated Hb Gonorrhoea, Monilia & Trichomonas & Gram Stain Gonorrhoea, Monilia & Trichomonas, Gram Stain & Mycoplasma Gonorrhoea, Monilia & Trichomonas, Mycoplasma, Urine FEME, Bacterial Culture & Urine Culture Gram Stain Grape Green nimitti Growth Hormone GROWTH HORMONE - NUH Guava

H. PYLORI + CLARITHROMY RESIST PCR - CGH H1N1 ANTIBODY TITRE - SGH H1N1 PCR - NUH H1N1 PCR - SGH H5N1 RT-PCR - NUH HAEM MALIGNANCIES NGS - TTSH Haematocrit (Packed Cell Volume) HAEMOCHROMATOSIS GENE MUTATION - NUH Haemoglobin Haemoglobin Electrophoresis Haemoglobin H Inclusion Bodies Haemogram Hamster epithelium HANTAVIRUS TOTAL AB IF - SGH Haptoglobin HAPTOGLOBIN - NUH HAPTOGLOBIN - SGH Hazelnut HB ELECTROPHORESIS (CONFIRMATION) - SGH HBV DNA (CHIRON, QUANTITATIVE) - SGH HBV DNA (Quantitative) HBV VIRAL LOAD (REAL-TIME PCR) - NUH HBV VIRAL LOAD (REAL-TIME PCR) - SGH HCV QUANTITATIVE NUCLEIC ACID TEST - SGH HCV VIRAL LOAD (REAL-TIME PCR) - NUH HCV-RNA (GENO-TYPE) - NUH HEINZ BODIES - NUH Helicobacter Pylori, IgG Antibody, Serum HELICOBACTOR PYLORI CULTURE - SGH HemeMARK - Lucence HEPARIN INDUCE ANTI PLT AB - SGH Hepatitis A IgM Antibody (Anti-HAV IgM) Hepatitis A Total Antibody (Anti-HAV Total) Hepatitis B Carrier Screen Hepatitis B Core IgM Antibody (Anti-HBc IgM) Hepatitis B Core Total Antibody (Anti-HBc Total) Hepatitis B e Antibody (HBeAb) Hepatitis B e Antigen (HBeAg) Hepatitis B Infectivity Screen Hepatitis B Screen with Anti-HAV & HCV Hepatitis B Screen with Anti-HAV, HCV & Anti-HBc Total Hepatitis B Surface Antibody (HBsAb) Hepatitis B Surface Antigen & Antibody Hepatitis B Surface Antigen (HBsAg) Hepatitis B Surface Antigen Quantitative Hepatitis C Antibody (Anti-HCV) HEPATITIS DELTA TOTAL AB - SGH HEPATITIS E IGG AB - SGH HEPATITIS E IGM AB - SGH HEPATITIS E VIRAL LOAD - NUH Hepatitis Immunity Screen Hepatitis Infectivity Screen Hepatitis Profile - Basic Hepatitis Profile - Comprehensive HER2 Dual In Situ Hybridization (DISH) HERPES CULTURE - NUH Herpes I & II IgG Antibody HERPES IF - NUH HERPES PCR - KKH HERPES SIMPLEX AG IF - SGH HERPES SIMPLEX CFT - SGH HERPES SIMPLEX IGM AB EIA - SGH HERPES SIMPLEX ISOLATION - SGH Herpes Simplex Type I IgG Antibody Herpes Simplex Type II IgG Antibody HERPES SIMPLEX VIRUS I & II IGG - DSC HERPES SIMPLEX VIRUS PCR - SGH Herpes Type I & II IgG Antibody HISTO (OUTS) AFB STAIN - SGH HISTO (OUTS) ALK GENE - SGH HISTO (OUTS) BCL-2,6 MYC - SGH HISTO (OUTS) BRAF MUTATION ANALYSIS -NUH HISTO (OUTS) C-KIT - NUH HISTO (OUTS) COMPLEX- NUH HISTO (OUTS) COMPLEX-SGH HISTO (OUTS) CONSULTATION- NUH HISTO (OUTS) CONSULTATION-SGH HISTO (OUTS) EWS (FISH) - NUH HISTO (OUTS) FISH MULMYE - SGH HISTO (OUTS) HISTOCHEMISTRYORG-NUH HISTO (OUTS) IDH12 - NUH HISTO (OUTS) IFISH HER2/NEU - NUH HISTO (OUTS) IFISH HER2/NEU - SGH HISTO (OUTS) IMP STAINS (SUBSEQ 3 STAINS HISTO (OUTS) IMP STAINS >7-SGH HISTO (OUTS) IMP STAINS 1-3- NUH HISTO (OUTS) IMP STAINS 1-3-SGH HISTO (OUTS) IMP STAINS 4-6- NUH HISTO (OUTS) IMP STAINS 4-6-SGH HISTO (OUTS) IMP STAINS 7-9-NUH HISTO (OUTS) LARGE- NUH HISTO (OUTS) LARGE-SGH HISTO (OUTS) LYMPHOMA FISH-NUH HISTO (OUTS) MDM2 - NUH HISTO (OUTS) MDM2 FISH - SGH HISTO (OUTS) MSI - NUH HISTO (OUTS) MSI/MMR PCR-SGH HISTO (OUTS) MYC - SGH HISTO (OUTS) PDL1 � SGH HISTO (OUTS) PROSTATE TURP-NUH HISTO (OUTS) QUADRIPLEFISH-SGH HISTO (OUTS) RENAL BIOPSY - EM - NUH HISTO (OUTS) RENAL BIOPSY - EM - SGH HISTO (OUTS) RENAL BIOPSY - IMF - SGH HISTO (OUTS) RENAL BIOPSY - LM - SGH HISTO (OUTS) RENAL BIOPSY - SGH HISTO (OUTS) RENAL BIOPSY PANEL - NUH HISTO (OUTS) RET ONCOGENE -SGH HISTO (OUTS) ROS 1 - SGH HISTO (OUTS) SLIDE REVIEW-SGH HISTO (OUTS) SMALL- NUH HISTO (OUTS) SMALL X2 -SGH HISTO (OUTS) SMALL X3 -SGH HISTO (OUTS) SMALL-SGH HISTO (OUTS) SPECIAL STAINS-SGH HISTO (OUTS) SPECIALISED X1- NUH HISTO (OUTS) SSTP - SGH HISTO (OUTS) SUBSEQUENT BIOPSY-NUH HISTO (OUTS) SYT GENE - NUH HISTO (OUTS) T&B CELLCLONA-SGH HISTO (OUTS) T/B CELLCLONA-SGH HISTO (OUTS) TBPCR - SGH HISTO (OUTS) TCRB + TCRG - NUH HISTO (OUTS)GOMORI METH AGNOS3 STAIN-SGH HISTO (OUTSIDE) SPECIALISED 1 HISTO (OUTSIDE) SPECIALISED 2 HISTO (OUTSIDE) SPECIALISED 3 Histochemical Stain Histology - Consultation - Slide(s) and/or Block(s) Histology - Large I Specimen Histology - Large II or Complex Specimen Histology - Medium or Small Complicated Specimen Histology - Small or Small Uncomplicated Specimen HISTOPLASMA SEROLOGY - SGH HIV 1 PROVIRAL DNA PCR - SGH HIV AB CONFIRMATION - SGH HIV Ag-Ab Screen HIV VIRAL GENOTYPING RESISTANCE - NUH HIV VIRAL LOAD TEST - NUH HIV VIRAL LOAD TEST - TTSH HIV-1 REAL TIME PCR RNA LOAD TEST - SGH HLA A,B,C AG TYPING (HIGH RES) NR - HSA HLA A,B,C AG TYPING (HIGH RES) RES - HSA HLA A,B,C AG TYPING (LOW RES) NR - HSA HLA A,B,C AG TYPING (LOW RES) RES - HSA HLA A,B,C TYPING (PCR LOW RES) PR - HSA HLA A,B,C,DR TYPING (HIGH RES) PR - HSA HLA A,B,C,DR TYPING (HIGH RES) SC - HSA HLA A,B,C,DR TYPING (LOW RES) PR - HSA HLA AB ID BY FLOW CYTOMETRY (NR) - HSA HLA AB ID BY FLOW CYTOMETRY (RES) - HSA HLA AB SCN BY FLOW METHOD (NR) - HSA HLA AB SCN BY FLOW METHOD (RES) - HSA HLA ANTIBODY ID (FLOW) PR - HSA HLA ANTIBODY SCREEN (FLOW) PR - HSA HLA B27 - TTSH HLA B27 ANTIGEN TYPING (NR) - HSA HLA B27 ANTIGEN TYPING (RES) - HSA HLA B27 TYPING(CDC) PR- HSA HLA B57:01 GENOTYPING - TTSH HLA B58:01 - TTSH HLA CDC CROSSMATCH (PR) - HSA HLA CLASS I AB SCREEN (FLOW) (NR) - HSA HLA CLASS I AB SCREEN (FLOW) PR - HSA HLA CLASS I AB SCREEN(FLOW) (R) - HSA HLA CROSS-MATCH (NON-RESIDENT) - HSA HLA CROSS-MATCH (RES) - HSA HLA DQB TYPING-PCR HIGH RES (NR) - H S A HLA DQB TYPING-PCR HIGH RES (RES) - H S HLA DR AG TYPING (HIGH RES) NR - HSA HLA DR AG TYPING (HIGH RES) RES - HSA HLA DR AG TYPING (LOW RES) NR - HSA HLA DR AG TYPING (LOW RES) RES - HSA HLA DR TYPING(HIGH RES) PR - HSA HLA FLOW CROSSMATCH W PRONASE (PR) - HSA HLA FLOW CROSSMATCH W/ PRONASE (NR) - H HLA FLOW CROSSMATCH W/ PRONASE (RES) - H HLA FLOW XMATCH W/OUT PRONASE (NR) - HSA HLA FLOW XMATCH W/OUT PRONASE (PR) - HSA HLA FLOW XMATCH W/OUT PRONASE (R) - HSA HLA-ABCDR (HR) - H S A HLA-ABCDR (LR) NON RESIDENT- H S A HLA-ABCDR (LR) RESIDENT- H S A HLA-B *15:02 GENOTYPING - TTSH HLA-B *1502 GENOTYPING - SGH HLA-B *1502 GENOTYPING - SGH HLA-B 1502 GENOTYPING - KKH HLA-B*5801 GENOTYPING - KKH HLA-DQB TYPING ONLY (HIGH RES) PR - HSA HLA-DR TYPING (PCR LOW RES) PR - HSA Homocysteine HOMOVANILLIC ACID (URINE) - SGH Honey Bee Horizon 106 Panel Carrier Screen Horizon 106 Panel Carrier Screen (Couples Bundle) Horizon 27 Panel Carrier Screen Horizon 27 Panel Carrier Screen (Couples Bundle) Horizon 274 Panel Carrier Screen Horizon 274 Panel Carrier Screen (Couples Bundle) Horizon 4 Panel Carrier Screen Horizon 4 Panel Carrier Screen (Couples Bundle) Hormone Profile - Basic (Female/Male) Hormone Profile - Basic with FRT4 (Female/Male) Hormone Profile - Comprehensive (Female/Male) Horse Dander Horse, serum proteins Hospitalised Pneumonia Panel - FPH House Dust (Greer) HPC-A CD34 Enrichment - HSA HPC-A/TC-T Volume Reduction - HSA HPC-M ED CELL DEPLETION - HSA HPC-M Red Cell Depletion - HSA HPV DNA (Human Papillomavirus DNA) HUMAN HERPES VIRUS 6 PCR - NUH HUMAN HERPESVIRUS 8 PCR - NUH Human placental growth factor (PLGF) Human T-Cell Lymphotrophic Virus Types I and II (Anti-HTLV I/II) HVA/CREATININE PROFILE - SGH Hypertension Profile - Basic Hypertension Profile - Diabetic Hypertension Profile with Renal Function Hyperthyroidism Profile - FRT4 and T3

ID CSP LT (NON-RESIDENT) - HSA ID CSP LT (RESIDENT) - HSA IDENTIFICATION MYCOBACTERIUM - SGH Igene - Comprehensive Igene - Core Igene Core - Plus (22q11.2 deletion) IGF1 - NUH IGG SUBCLASSES - NUH IGG SUBCLASSES - SGH IGG SUBCLASSES - TTSH ImmunoCAP Total IgE Anti-IgE 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 IMMUNOGLOBULIN SUBCLASS IGG4, SERUM-NUH IMMUNOGLOBULING HEAVY CHAIN (BM) - NUH Immunoperoxidase (Basic 2 - 3 stains) Immunoperoxidase (Extended > 8 stains) Immunoperoxidase (Single stain) Immunoperoxidase (Standard 4 - 8 stains) IN VITRO ANTIBIOTIC COMBI TESTING - SGH INDIRECT IMF - NSC INFLUENZA A / H7N9 - SGH INFLUENZA AB VIRUS RT PCR-KKH INFLUENZA MULTIPLEX PCR - SGH INFLUENZA VIRUS CFT - SGH Influenza Virus Type A & B Antigen Inhalant Panel - Moulds (4 allergens) Inhalant Panel - Pollens (9 allergens) Inhalation Indoor Allergens (14 allergens) INHIBITOR ASSAY - NUH Insulin INSULIN - NUH Insulin Growth Factor-1 Insulin porcine Intermediate Inhalant Panel (11 allergens) Interstitial Cell Stimulating Hormone (ICSH) INTRINSIC FACTOR ANTIBODY - SGH INTRINSIC FACTOR ANTIBODY - TTSH Investigation of Sepsis from Respiratory tract Investigation of Sepsis from Unknown source Investigation of Sepsis from Urinary tract 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

JAK2 EXON 12/13 HRM MUTATION ANAL - TTSH JAK2 EXONS 12 & 13 MUTATIONS DETECTION - JAK2 MUTATION - NUH JAK2 MUTATION - SGH JAK2 V617F MUTATION DETECTION - TTSH JAK2 V617F MUTATION DETECTION - TTSH JAK2 V617F,CALR EXON 9,MPL EXON 10 -TTSH JAK2 V617F,CALR EXON 9,MPL EXON 10 -TTSH JAK2 VAL617PHE MUT DET W/ CALR&MPL - NUH JAK2 VAL617PHE MUT DETECT W/ CALR - NUH JAK2 VAL617PHE MUTATION DETECTION - NUH Japanese millet JC VIRUS PCR - DSO Joint Infection Panel FilmArray

KAPPA FREE LIGHT CHAIN - SGH KAPPA LAMBDA (FREE LIGHT CHAIN) - NUH KELL GENOTYPE - HSA KETONE - SGH Kidney Stones Screen KIT KIT MUTATION DETECTION - NUH Kiwi KLEIHAUER TEST - KKH KLEIHAUER TEST - SGH KLEIHAUER TEST - TTSH KRAS + NRAS + MSI

Lactate Dehydrogenase Lactic Acid, Plasma LAMBDA FREE LIGHT CHAIN - SGH LAMOTRIGINE LEVEL - H S A Latex (Hevea Brasiliensis) LDH ISOENZYMES - NUH LEAD - SGH LEAD, URINE - SGH LEGIONELLA ANTIBODY - SGH LEGIONELLA ANTIGEN (URINE) - NUH LEGIONELLA ANTIGEN (URINE) - SGH Legionella Antigen, Urine LEGIONELLA CULTURE - SGH LEISHMANIASIS SEROLGY - NUH LEPTOSPIRAL IGM ANTIBODY - SGH Lettuce LINEAGE SPECIFIC CHIMERISM ANALYSIS - NU Lipase LIPASE - NUH LIPASE - SGH Lipid Screen Lipid Screen (LDL Calculated) – Non-fasting Lipid Screen (LDL Measured) – Non-fasting Lipid Screen + Glucose Lipid Screen + Uric Acid Lipid Screen 2 Lipoprotein (a) LIPOPROTEIN A (LP A) - NUH Lipoprotein Profile LiquidHALLMARK - Lucence LiquidMARK - Lucence LiquidSCREEN Lung - Lucence Litchi LITHIUM - SGH Liver Enzymes & Bilirubin Liver Function Test - Basic Liver Function Test - Basic with AFP Liver Function Test - Basic with AFP, HBsAg & Anti-HBS Liver Function Test - Basic with AFP, HBsAg, Anti-HBS & Anti-HAV Liver Function Test - Basic with LDH Lobster LucenceINSIGHT™ - Lucence LucenceINSIGHT™ PLUS - Lucence LumiFOCUS Breast - Lucence LumiFOCUS Colon - Lucence LumiFOCUS Gastric - Lucence LumiFOCUS Gynaecological - Lucence LumiFOCUS Kidney - Lucence LumiFOCUS Pancreas - Lucence LumiFOCUS Prostate - Lucence LumiRISK / Multi-Cancer Panel - Lucence LUMITHERA - Lucence Lupus Anticoagulant LUPUS ANTICOAGULANT - NUH LUPUS ANTICOAGULANT - TTSH Luteinising Hormone

M BAND QUANTITATIVE - NUH M BAND QUANTITATIVE (URINE) - NUH Macadamia nut Magnesium Malaria Parasites, Blood Malt MANGANESE, SERUM - SGH MANGANESE, URINE - SGH Mango MEASLES AG IF - SGH MEASLES ANTIBODY CFT - SGH MEASLES IGG AB EIA - SGH Measles IgG Test MEASLES IGM AB IF - SGH MEASLES ISOLATION - SGH MEASLES RT PCR - KKH ME-CRYPTOSPORIDIUM/ISOSPORA - SGH Melaleuca leucadendron (Cajeput-tree) MELIODOSIS ANTIBODY - DSO MELIODOSIS CULTURE - SGH MELIODOSIS PCR - CGH MELIODOSIS PCR - DSO Melon Meningitis/Encephalitis Panel PCR - FilmArray Menopausal Hormone Profile Menstrual Cycle Hormone Profile - Basic Menstrual Cycle Hormone Profile - Basic with Prolactin MERCURY, BLOOD - SGH MERCURY, URINE - SGH MERS-COV - SGH Methicillin-resistant Staphylococcus aureus (MRSA) PCR - XPERT Methotrexate II MICRO Y DELETION - NUH Microalbumin, Urine 24hr Microalbumin, Urine Random Microalbumin/Creatinine Ratio, Urine Microfilaria Miscellaneous Smears / Scrapings (e.g. Nipple) Mitochondrial Antibody MOLECULAR DETECTION OF MYCOBACT TB - NUH Monotest MP FOR PCR SCREENING - NUH MPL EXON 10 MUTATION ANALYSIS - TTSH MRD QUANTITATION 7.2.2 - NUS PAEDS MRD SCREENING - NUS PAEDS MRD TIMEPOINT - NUS PAEDS MRSA, VRE, CRO (MVC) PCR - XPERT MTHFR - NUH Mugwort MUMP AG IF - SGH MUMPS CFT - SGH MUMPS IGG AB EIA - SGH Mumps IgG Test MUMPS IGM AB IF - SGH Mushroom (champignon) Mustard Mutton Mycobacterium Tuberculosis Mycology - fungal culture - HSA MYCOPHENOLIC ACID - SGH Mycoplasma Antibody MYCOPLASMA CULTURE - SGH MYCOPLASMA PNEUMONIA TOTAL AB - SGH Mycoplasma Pneumoniae IgM MYCOPLASMA PNEUMONIAE PCR - KKH MYELOID CD33 - SGH MYELOMA IMMUNODETECTION - SGH Myeloma Profile MYELOMA SCREENING PANEL - NUH MYELOMA STUDY, URINE - NUH MYELOMA/PLASMA CELL DYSCRASIA PANEL- NUH MYELOPROLIFERATIVE NEOPLASM (MPN) - NUH MYOGLOBIN, QUANTITATIVE - NUH MYOGLOBIN, QUANTITATIVE - SGH MYOSITIS 18 ANTIGEN PANEL - TTSH MYOSITIS PROFILE - NNI

N K (NATURAL KILLER CELLS) - NUS PAEDS N MENINGITIDIS PCR - KKH NAT TESTING FOR STEM CELL DONOR - NUH Natera NIPT Bundle (Panorama Extended + Vistara) Nbos D8 Casein (Milk) Neisseria Gonorrhoeae DNA NEISSERIA GONORRHOEAE PCR - NUH NEONATE ABO/RH NEUROBLASTOMA PANEL - NUH NEUROTROPHIC VIRUS CFT - SGH NEUROTROPHIC VIRUS CULTURE PANEL - SGH NEW CASE LEUKEMIA PANEL - NUH NEWBORN SCREENING (NBS) PANEL - KKH nGal d1 Ovomucoid, Egg NICKEL, SERUM - SGH NICKEL, URINE - SGH NIPAH VIRUS IGG - SGH NIPAH VIRUS IGM - SGH NITRO BLUE TETRAZOLIUM - SGH NK CELLS - SGH NMYC - KKH NOROVIRUS PCR - NUH NOTCH3 TARGETED SEQUENCING - TTSH NPC Gold - Lucence NPM1 BY PCR - SGH NRAS NRAS+KRAS N-Terminal ProBNP (N-terminal pro B-type natriuretic peptide) Nucleated RBC for Cord Blood NUCLEIC ACID TEST FOR HIV, HCV & HBV-NUH NUCLEIC ACID TESTING - HSA

Oat flour Occult Blood (Immunological) OLIGOCLONAL BAND - NUH ONCOSCAN-MOLECULAR INVER PROBE ARRAY-KKH Onion OPIATES (BLOOD) - HSA Opiates, Urine Orange Osmolality Osmolality, Urine OSTASE - SGH Osteocalcin, N-MID fragment OSTEOMARK NTX SERUM TEST - NUH Oyster

Paediatric Panel (24 allergens) Paediatric Panel (28 allergens) PAN ENTEROVIRUS PCR - SGH Panorama Basic Panorama Basic Screening + 22q11.2 deletion Panorama Extended Screening, including 5 Microdeletions Pap Smear (ThinPrep) Papaya PAPPA & FREE BETA HCG - NUH Parakeet feathers PARANEOPLASTIC ANTI-NEURONAL ANTIB - NNI Parathyroid Hormone, Intact PARAVOVIRUS B19 PCR - SGH Parietal Cell Antibody Partial Thromboplastin Time, Activated PARVO VIRUS B19 IGG & IGM - SGH PARVO VIRUS B19 IGG AB EIA - SGH PARVO VIRUS B19 IGM AB EIA - SGH PARVOVIRUS B19 PCR QUANTITATIVE - NUH Paspalum notatum (Bahia grass) PCR FOR HERPES SIMPLEX - NUH PDGFRA Pea Peach Peanut PENICILLIN G - NUH PENICILLIN G - TTSH PENICILLIN V - NUH PENICILLIN V - TTSH Penicillium notatum Penicilloyl G Penicilloyl V Perinatal Profile PERIPHERAL BLOOD - KKH Peripheral Blood Film PERIPHERAL BLOOD QF-PCR - KKH PGX TARGETED PANEL - TTSH PHADIATOP (ADULT) IMMUNOCAP Phadiatop Infant (<5 Years) Phenobarbital Phenytoin (Dilantin) Phosphate Phosphate, Random, Urine Phosphate, Urine 24hr PIK3CA MUTATION ANALYSIS - TTSH Pine nut Pinus strobus (White pine) Pistachio Pituitary Screen - Basic (Female/Male) Pituitary Screen - Basic with LH (Female/Male) Pituitary Screen - FRT4 & LH (Female/Male) Pituitary Screen - TSH & LH (Female/Male) PLASMINOGEN ACTIVITOR INHIBITOR - SGH PLASMINOGEN ASSAY (FUNCTIONAL) - SGH PLATELET ANTIBODY (NON-RESIDENT) - HSA PLATELET ANTIBODY (RESIDENT) - HSA Platelet Count PLATELET FUNCTION TEST - SGH PML RAR ALPHA RETINOID ACID - SGH PNEUMOCYSTIC JEROVECII - SGH PNEUMOCYSTIS JIROVECI PNEUMONIA PCR- CGH PNEUMONIA MULTIPLEX PCR - SGH Pneumonia Panel PCR – FilmArray PNH PANEL - NUH PNH PANEL - SGH Pork PORPHOBILINOGEN, URINE - SGH PORPHYRINS SCREEN - NUH POSTNATAL MICROARRAY - KKH Potassium Potassium, Urine Potassium, Urine 24hr Potato PREALBUMIN - NUH Pregnancy Test, Urine Pregnancy-Associated Plasma Protein A (PAPP-A) Premarital Profile - Basic Premarital Profile - Basic with Rubella IgG Antibody PRENATAL MICROARRAY - KKH Pre-Op Profile Pre-Op Profile 1 Pre-Op Profile 2 Pre-Op Profile 3 Pre-Op Profile 4 PRIMIDONE, URINE - HSA PRO CALCITONIN - NUH Procalcitonin PROCOLLAGEN TYPE 1 N-TERMINAL PROPEPTIDE PROCOLLAGEN TYPE 1 N-TERMINAL PROPEPTIDE - SGH PRODUCTS OF CONCEPTION KARYOTYPE - SGH PRODUCTS OF CONCEPTION KARYOTYPING - KKH PRODUCTS OF CONCEPTION QF-PCR - KKH Progesterone Prolactin Prospera (TAT 7 working days) Prostate Health Index PROSTATE HEALTH INDEX (PHI) - NUH Prostate Specific Antigen, Free - includes Free PSA, Total PSA & PSA Ratio Prostate Specific Antigen, Total Protein C PROTEIN C - NUH PROTEIN C - SGH Protein Electrophoresis PROTEIN ELECTROPHORESIS, SERUM - NUH PROTEIN ELECTROPHORESIS, SERUM - SGH PROTEIN S - NUH PROTEIN S (FREE) - SGH Protein S (Functional) PROTEIN S (FUNCTIONAL) - SGH PROTEIN S (TOTAL) - SGH Protein, Total Protein, Urine Protein, Urine 24hr Protein/Creatinine Ratio, Total, Urine PROTHROMBIN 20210 (GENOTYPING) - NUH PROTHROMBIN 20210 (GENOTYPING) - SGH Prothrombin Time (with INR), Venous Blood Prothrombin Time, Venous Blood PSYCHOACTIVE DRUGS ANALYSIS - HSA PT MIXING (WITH 50% CORRECTION) - SGH PTT MIXING (WITH 50% CORRECTION) - SGH PYRUVIC ACID - SGH

QUANTIFERON TB-GOLD - SGH Quantiferon-TB Gold Plus QUANTITATIVE BCR-ABL1 MRNA DETECT - NUH

RA FACTOR (IGM) - TTSH Rabbit epithelium RANDOM URINE PORPHYRIN - NUH RAPID CLOSTRIDIUM DIFFICILE TOXIN - SGH rAra h 2 (recombinat, peanut) Red Blood Cell Count Red Cell Indices (MCV, MCH, MCHC) RENAL BIOPSY - EM - NUH RENAL BIOPSY - IMP - SGH RENAL BIOPSY - LM - SGH RENAL BIOPSY PANEL - NUH RENAL BIOPSY -SGH Renal Function - Basic (Electrolytes, Urine FEME & Urine Culture) Renal Function - Basic (Urine FEME, Urine Culture, Uric Acid & Total Cholesterol) Renal Function - Comprehensive Renal Function - Comprehensive with Total Cholesterol, Uric Acid & Urine FEME Renal Screen - Basic (Electrolytes) RENIN (PLASMA RENIN ACTIVITY) - CGH RENIN (PLASMA RENIN ACTIVITY) - NUH RESP SYNCYTIAL VIRUS CFT - SGH RESPIRATORY MULTIPLEX RT - PCR - KKH Respiratory Panel Multiplex PCR – FilmArray RESPIRATORY PNEUMONIA ANTIGEN PANEL -SGH RESPIRATORY VIRUS ANTIGEN PANEL 1 - SGH RESPIRATORY VIRUS ISOLATION - SGH RESPIRATORY VIRUS MULTIPLEX - SGH Reticulocyte Count Rheumatoid Factor Rice RICKETTSIA SEROLOGY PANEL - NUH RIS COFACTOR - SGH RISCOCETIN COFACTOR ASSAY - NUH Rose hip ROTA VIRUS ANTIGEN (EQA) - SGH rTri a 19; Omega-5 Gliadin (recomb, Wheat) Rubella IgG Antibody Rubella IgM Antibody Russian olive Rye

S Pneumoniae Ag, Urine Saffron Sage Salmon Salt grass Sardine (Pilchard) SARS-CoV-2 (COVID19GEN) SARS-CoV-2 (COVIDAIR) Savinase Scallop SCHISTOSOMA OVA - SGH SCHISTOSOMIASIS SEROLOGY - NUH SCHISTOSOMIASIS TEST - SGH SCREENING FOR BLASTS SCREENING FOR LYMPHOMA - NUH Screening for vaginosis (Affirm VPIII) Screening Profile B1 Screening Profile C2 Screening Profile E2 Screening Profile P1 Screening Profile P2 Screening Profile P3 Screening Profile P4 Seafood Panel (12 allergens) SELENIUM - SGH Seminal Analysis and Evaluation Sesame Sex Hormone Binding Globulin Shrimp/ Prawn SICKLING TEST - SGH Simple 1 Inhalant Panel (9 allergens) Simple 2 Inhalant Panel (6 allergens) Simple Food Panel (9 allergens) SINGLE ONCOGENE FUSION - NUH Sirolimus SIROLIMUS - NUH SLE PANEL - NUH Smear, AFB - microscopic examination of specimens for Acid Fast Bacilli Smear, Amoeba Smear, Fungus - microscopic examination of specimens fungal element Smooth Muscle Antibody Sodium Sodium, Urine Sodium, Urine 24hr SOLUBLE FIBRIN MONOMER TEST - SGH Soluble fms-like tyrosine kinase-1 (sFlt-1) Sorghum halepense (Johnson grass) Soybean Sperm Count, after vasectomy Spinach Squamous Cell Carcinoma Antigen Squid STANDARD40 - LUCENCE STONE ANALYSIS - SGH Stone Profile - NUH Stool Calprotectin STOOL CALPROTECTIN TEST - SGH STOOL CULTURE FOR YERSINIA - SGH Stool for Fat Globules – NUH STOOL FOR LEUCOCYTE - SGH Stool for ova, cysts and parasites (Concentration Method) STOOL OVA, CYST, PARASITE - SGH Storage - cryobag, monthly - HSA Strawberry STRONGLYLOIDS (RESP), MICROSCOPY - SGH STRONGYLOIDES SEROLOGY - NUH Sugar-beet Swab for FEME - includes gram stain and wet mount preparation for Yeast & Trichomonas for genital specimens Swab for Wet Mount Preparation - microscopic examination of genital tract specimens for Yeast & Trichomonas Sweet Potato Syphilis & Herpes SYPHILIS LIA (IGG) - SGH SYPHILIS LIA (IGM) - SGH Syphilis TP Antibody Test Syphilis, Chlamydia, Herpes & Gonorrhoea Syphilis, Gonorrhoea, Monilia & Trichomonas & Gram Stain Syphilis, Gonorrhoea, Monilia & Trichomonas, Gram Stain & Urine FEME Syphilis, Herpes, Gonorrhoea, Monilia & Trichomonas & Gram Stain Syphilis, Monilia & Trichomonas, Gram Stain & Urine FEME SYSTEMIC SCLEROSIS ANTIBODY - TTSH SYSTEMIC SCLEROSIS PANEL - TTSH

T NON HODGKIN'S LYMPHOMA - NUH T(12;21) TEL/AML1 FUSION MRNA - NUH T3 (TRIIODOTHYRONINE), REVERSE - NUH T3, Free T3, Total (Triiodothyronine) Tacrolimus TARGETED VARIANT ANALYSIS - TTSH TB BDMAX MDRTB�RIFAMPIN & ISONIAZID- SGH TB DNA AMPLI-MTB/RIF (GENEXPERT) - SGH TB T-SPOT - NUS PAEDS T-CELL RECEPTOR GENE REARRANGEMENT- NUH T-CELL RECEPTOR GENE(PB,BM)TCR Ga - NUH TCR GAMMA GENE REARRANGEMENT - SGH Tea TESTOSTERONE FREE CALC PANEL - SGH TESTOSTERONE, FREE - NUH Testosterone, Free and Bioavailable (Calculated) Testosterone, Total Tetramin, fish feed TETRAPLEX PCR - SGH THALASSAEMIA SCREEN - KKH Thalassemia Screen Thalassemia Screen with Ferritin Theophylline THIAMINE (VIT B1) LEVEL - NUH Thrombin Clotting Time THYROGLOBULIN ANTIBODY - TTSH Thyroglobulin Panel THYROGLOBULIN PANEL - NUH Thyroid Screen - Basic Thyroid Screen - Basic with FT3 Thyroid Screen - Basic with Thyroid Antibodies Thyroid Screen - Basic with Thyroid Antibodies and FT3 Thyroid Screen - Basic with Thyroid Antibodies and T3 Thyroid Screen - Basic with Total T3 Thyroid Screen - Basic with Total T3 and Anti-Thyroglobulin Antibody Thyroid Screen in Pregnancy THYROID SCREEN IN PREGNANCY - NUH Thyroid Stimulating Hormone THYROID STIMULATING IMMUNOGLOBULIN - SGH Thyroxine, Free (Free T4) Thyroxine, Total (Total T4) Timothy grass Tissue Culture processing (TISC) - NUH Tobacco leaf Tomato TORCH Total Beta-Human Chorionic Gonadotropin Total T4 and TSH3 TOXICOLOGY STOMACH WASH-OUT - HSA TOXOCARIASIS SEROLOGY - NUH TOXOPLASMA IGG (EQA) - SGH Toxoplasma IgG Antibody (TOXO IgG) TOXOPLASMA IGM (CONFIRMATION) - SGH Toxoplasma IgM Antibody (TOXO IgM) TOXOPLASMA PCR - SGH TP LIA IGG - SGH TP LIA IGM - SGH TP53 SEQUENCE ANALYSIS - TTSH TPMT AND NUDT15 GENOTYPING - TTSH TPMT GENOTYPES - NUH Transferrin TRANSFERRIN - NUH TRANSFERRIN SATURATION % Treponema Pallidum Particle Agglutination Test (TPPA) TRG/TGAB GROUP - SGH TRICHINELLA SEROLOGY - NUH TRICHOME STAIN - MICROSPORIDIA - TTSH Trichosporon pullulans Triglycerides TRIPLEX PCR (QUALITATIVE) - SGH TROPONIN I - TTSH Troponin T, High Sensitive TRYPTASE - TTSH TS1 (CONFIRMATION) - NUH TSH Receptor Antibody TSH RECETOR ANTIBODY (EQA) - TTSH TTR SEQUENCE ANALYSIS - TTSH Tumour Marker 1 (Male) Tumour Marker 2 (Female) Tumour Marker 2 (Male) Tumour Marker 3 (Female) Tumour Marker 3 (Male) Tumour Marker 4 (Female) Tumour Marker 4 (Male) Tumour Marker 5 (Female) Tumour Marker 5 (Male) Tumour Marker 6 (Female) Tumour Marker 6 (Male) Tumour Marker 7 (Female) Tumour Marker 7 (Male) Tumour Profile Tumour Marker 1 (Female) Tuna Type 2 Diabetes Screen with Liver Function TYPE AND SCREEN

UGT1A1 GENOTYPING - TTSH UNITED™ (formerly Tissue500™) - Lucence UNITED™ CNS - Lucence Urea Urea - Post Dialysis Urea Breath Test, 13C (Helicobacter Pylori) Urea Breath Test, 13C (Helicobacter Pylori) - Kit Urea Breath Test, 13C (Helicobacter Pylori) - Processing Only Urea, Urine Urea, Urine 24hr Urea/Creatinine Ratio UREAPLASMA CULTURE - SGH Uric Acid Uric Acid, Urine Uric Acid, Urine 24hr URINE 5HIAA - NUH URINE 5HIAA - SGH URINE ALCOHOL - HSA URINE AMINOLEVULINIC ACID - NUH URINE AMPHETAMINES - HSA URINE B2 MICROGLOBULIN - SGH URINE CANNABIS - HSA URINE CATECHOLAMINES - SGH URINE COCAINE - HSA Urine Cytology URINE DOPAMINE - SGH URINE ECTASY (QUALITATIVE) - HSA URINE FOR COPPER - SGH URINE FOR ORGANIC ACID - KKH URINE FREE CORTISOL - NUH URINE FREE CORTISOL - SGH URINE HAEMOSIDERIN TEST - NUH URINE HAEMOSIDERIN TEST - SGH URINE LEAD - ALS URINE MAGNESIUM (24HR) - NUH URINE METHAQUALONE - HSA URINE MUCOPOLY SACCHARIDES (QUANT)-KKH URINE MYOGLOBULIN (QUANTITATIVE) - SGH URINE NEUROBLASTOMA - NUH URINE NICOTINE - HSA URINE NOREPHINEPHRINE - SGH URINE NORMETANEPRINE - SGH URINE PORPHYRIN (SCREENING) - SGH URINE PROPOXYPHENE - HSA URINE PROTEIN ELECTROPHORESIS - NUH URINE PROTEIN ELECTROPHORESIS - SGH URINE SPMA - ALS URINE STREP PNEUMONIC ANTIGEN - SGH Urine Sugar URINE TTMA - ALS Urine, Full Examination & Microscopic Examination (Urinalysis) Urine, Labstix Examination Urine, Microscopic Examination

Valproic Acid (Epilim) Vancomycin Peak (Post) Vancomycin Trough (Pre) Vancomycin-resistant enterococci (VRE) PCR - XPERT VARIABLE NUMBER TANDEM REPEAT - SGH VARICELLA - ZOSTER ISOLATION - SGH VARICELLA ZOSTER AG IF - SGH VARICELLA ZOSTER CFT - SGH VARICELLA ZOSTER IGG AB EIA - SGH VARICELLA ZOSTER IGM IF - SGH VARICELLA ZOSTER ISOLATION - NUH Varicella-Zoster Virus IgG VDRL (CSF) - SGH Venous Blood Gas VERY LONG CHAIN FATTY ACIDS - KKH Vistara Single Gene NIPT(TAT 21 working days) VITAMIN A & E - SGH VITAMIN A ABSORPTION TEST - SGH Vitamin B12 Vitamin D (25-OH Vitamin D) VITAMIN E - SGH VMA/CREATININE PROFILE - SGH VON WILLEBRAND FACTOR ANTIGEN - NUH VON WILLEBRANDI FACTOR - SGH VRE SCREENING - NUH VZV PCR - KKH VZV PCR - NUH VZV PCR - SGH

Walnut WARFARIN GENOTYPING - TTSH WATER TOTAL COLONY COUNT - ALS Watermelon Wheat White Blood Cell Count Work Permit - Comprehensive Work Permit - Comprehensive with Malaria Parasites Work Permit - Syphilis & HIV Work Permit - Syphilis & Pregnancy Work Permit - Syphilis, HIV & Malaria Parasites Work Permit - Syphilis, Pregnancy & HIV Work Permit - Syphilis, Pregnancy & Malaria Parasites Work Permit - Syphilis, Pregnancy, HIV & Malaria Parasites WORKPLACE DRUG TESTING - HSA

YMDD MUTATIONS - SGH

ZIKA VIRUS PCR - NUH ZIKA VIRUS PCR - TTSH ZINC - SGH

17 OH PROGESTERONE - NUH 17 OH PROGESTERONE - SGH

24hr URINE ALDOSTERONE - SGH 24HR URINE CITRIC ACID - NUH 24HR URINE CITRIC ACID - SGH 24HR URINE CREATININE - NUH 24HR URINE EPINEPHRINE - SGH 24HR URINE METANEPHRINES - NUH 24HR URINE METANEPHRINES - SGH 24HR URINE OXALATE - NUH 24HR URINE OXALATE - SGH 24HR URINE VMA - NUH 24HR URINE VMA - SGH 25 HYDROXYVITAMIN D - SGH 25 HYDROXYVITAMIN D (EQA) - NUH 2ND ALICE - IGNM 2ND EMMA - IGNM 2ND ERA - IGNM

3RD ERA - IGNM

8AML - NUH 8AMLA - NUH 8AMLM - NUH 8BCLP -NUH 8BCP - NUH 8-COLOR BALL MRD POST ANTI-CD19 - NUH 8-COLOUR B-ALL MRD PANEL - NUH 8-COLOUR MYELOMA MRD PANEL - NUH 8CSBL - NUH 8LST - NUH 8NKCL - NUH 8PCD - NUH 8SST - NUH 8TALL - NUH 8TCLP - NUH