Lactate Dehydrogenase Lactic Acid, Plasma LAMBDA FREE LIGHT CHAIN - SGH LAMOTRIGINE TDM - HSA Latex (Hevea Brasiliensis) LEAD - IQ 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 Lemon LEPTOSPIRAL IGM ANTIBODY - SGH Lettuce LEUCOCYTLE DEPLETED IRR LEUCOCYTLE DEPLETED IRR NR LEUCOCYTLE DEPLETED IRR PR LEVETIRACETAM TDM - HSA Lime 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 (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 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 - Lucence LumiRISK / Multi-Cancer Panel - Lucence LUMITHERA - Lucence Lupus Anticoagulant LUPUS ANTICOAGULANT - NUH LUPUS ANTICOAGULANT - TTSH Luteinising Hormone LYMPHOMA SCREEN PANEL-FLOW CYTOMETRY-NUH