Here is what we have found for you. To view details of a test, click on its name. If you have a question, please contact Corewell Health Reference Laboratory at 1-800-551-0488.
Lacosamide Level
Vimpat, LACOS, EPIC: LAB1231093
Lactate Dehydrogenase
Lactate Dehydrogenase, LDH, Lactate Dehydrogenase (LDH), LD, EPIC: LAB96
Lactate Dehydrogenase Body Fluid
Fluid Lactate Dehydrogenase (CSF, Peritoneal, Pleural), Fluid LD, , LDCSF, LDPYL, LDPL2, LDPLR, EPIC: LAB188, CSF: EPIC: LAB2111118, BODY FLUID: LAB1231659
Lactic Acid
Lactate, LA, EPIC: LAB95
Lactic Acid, Cerebrospinal Fluid
Fluid CSF, GLCSF, LDCSF, LACSF, PRCSF, Glucose CSF: EPIC: LAB185, Lactate Dehydrogenase (LD), CSF: EPIC: LAB2111118, Lactate CSF: EPIC: LAB187, Protein CSF: EPIC: LAB195
Lactic Acid, Whole Blood (Arterial or Venous)
Lactate, LART1, LAW, Arterial: EPIC: LAB1231086, Venous: EPIC: LAB1231087
Lactoferrin
WBC, leukocytes, inflammatory diarrhea, non-inflammatory diarrhea, Leuko EZ Vue, Lactoferrin Antigen, EPIC: LAB3647
Lamb/Mutton IgE
Lamb/Mutton (f88), IgE Lamb/Mutton, ELAM, EPIC: LAB2111231
Lamb's Quarter IgE
Lambs Quarter IgE, Goosefoot (Lambs Quarter), Lambs Quarter Weed (w10), ELQ, EPIC: LAB2111686
Lamotrigine Level
Lamictal, Lamotrigine Level, LAMOT, EPIC: LAB475
Latex IgE
Hevea braziliensis, Latex (k82a1), IgE Latex, ELAT, EPIC: LAB807
LDL Cholesterol, Direct
LDL Cholesterol, Direct Measurement, LDL Direct, Low Density Lipoprotein Cholesterol, Direct, DLDL, EPIC: LAB102
Lead, Whole Blood
Please see Heavy Metals Screen, 24-Hour Urine, EPIC: LAB1231350, Beaker: XPBW, Warde: LEAD
Leber Hereditary Optic Neuropathy (LHON)
LHON, BAYLOR: 2010, Testing requires pathology approval prior to collection.
Leflunomide Metabolite
Teriflunomide, Arava, Aubaigo, EPIC: LAB1231257, Beaker: LEFI, ARUP: 2007460
Legionella Antibody, Serum
Epic: LAB6498, Beaker: XMISC, Mayo: SLEG
Legionella Antigen Urine
Legionnaire’s Disease, Atypical Pneumonia, Antigen, Legionella Urinary, Legionella Antigen, EPIC: LAB8860
Legionella Culture
Legionella Culture, Legionnaires Disease, Pontiac Fever, Pneumophila, EPIC: LAB9020
Legionella species, Molecular Detection, PCR, Varies
Epic: LAB1231885, Beaker: LegionPCR, MAYO: LEGRP
Leishmania Total Antibodies
Leishmania IgG Antibodies, Order as a Miscellaneous Send Out (XMISC), Mayo: LEIS
Lemon (Allergen Specific IgE)
EPIC: LAB1231411, Beaker: XLEMINIGE, Warde: F208
Lentil (Allergen Specific IgE)
EPIC: LAB1231387, Beaker: XLENTIGE, Warde: F235
Leptin
EPIC: LAB3262, Beaker: XLEPTIN, ARUP: 0070263
Leptospira Antibody, IgM, Serum
EPIC: LAB809, Beaker: XLEPT, MAYO: LEPDT
Lettuce IgE
Lettuce (f215), IgE Lettuce, ELET, EPIC: LAB2111609
Leukemia/Lymphoma/Myeloma Panel by Flow Cytometry
FHEMG, Myeloma, Lymphoproliferative, Lymphoma, CLL, Leukemia, Myelodysplasia, Acute Leukemia, Hematolymphoid Neoplasm, Flow Cytometry, Hematolymphoid Neoplasm, Flow Cytometry for Hematolymphoid Neoplasm, (CSF), FHEMC, FHEMG , EPIC: LAB1231698
Leukocyte Adhesion Deficiency Panel
EPIC: LAB1231252, Beaker: XLEUKAD, ARUP: 2004359
Levetiracetam Level
Keppra, LEVET, EPIC: LAB477
LH
LH, Luteinizing Hormone, Luteinizing Hormone (LH), EPIC: LAB88
Lidocaine Level
Xylocaine, Lidocaine, LIDOC, EPIC: LAB685
Linseed/Flaxseed IgE
ELIN, EPIC: LAB3027
Lipase
Lipase, Blood Level, LIP, EPIC: LAB99
Lipid Panel
LIPID, EPIC: LAB18
Lipoprotein (a)
Lp(a), LIPOA, EPIC: LAB1230915
Lipoprotein Electrophoresis
Lipoprotein Phenotype, Lipoprotein Metabolism Profile, EPIC: LAB1231453, Beaker: XLIPE, MAYO: LMPP
Lithium Level
Lithium Level, Serum, Lithium, LITHI, EPIC: LAB29
Liver/Kidney Microsome-1 AB, IgG
P450 2D6 Antibody, EPIC: LAB1231326, Beaker: XLKM, Warde: LKMAB
Lobster IgE
Lobster (f80), IgE Lobster, ELOB, EPIC: LAB3020
Lorazepam Level
Ativan, EPIC: LAB1231327, Beaker: XLORA, Warde: LORAZ
Low Molecular Wgt Heparin
Anti-Factor Xa, Heparin anti Xa, LMWH, Low Molecular Weight Heparin Anti-Xa, LMWH, EPIC: LAB316
LP Associated Phospholipase A2 Activity
PLAC Test, Lipoprotein-Associated Phospholipase A2, Lipoprotein-Associated Phospholipase A2 Activity, PLACA, EPIC: LAB1231115
Lung Cancer Mutation Analysis
Lung Cancer NGS Panel
Tumor Mutation Panels by Next Generation Sequencing (NGS) using
the Illumina TruSight Oncology 500 assay (TSO500). This test is capable of
detecting variants in both DNA and RNA samples including single-nucleotide variants (SNV), splice variants, fusions, and copy number variants (CNV). The test is also capable of quantitative assessment of both microsatellite instability (MSI) and tumor mutational burden (TMB). It is optimized to provide high
sensitivity and specificity for low-frequency somatic variants. See “Clinical
Utility” below for specific biomarkers., EPIC: LAB1230967
Lupus Anticoagulant
EPIC: LAB478
Lyme Disease, CSF
CSF, Reflex Immunoblot, Reflex Intrathecal Antibody Production Index with Interpretation, Lyme Disease, Cerebrospinal Fluid (CSF), Lyme Standard 2-tier, CSF, 1st Tier, EPIC: LAB1231510, Beaker: XLYMC, ARUP: 2007335
Lyme Total Antibody
Lyme Antibody (IgG/IgM), Lyme Ab, Lyme Antibody, IgG/IgM, Lyme Antibody, IgG and IgM, LYME, EPIC: LAB1231847
Lymph Nodes – Farmington Hills Only
Please contact the Farmington Hills Anatomic Pathology Laboratory if assistance with ordering is needed.
Lymphocyte Proliferation to Mitogens, Blood
EPIC: LAB2111124, Beaker: XLAMP, ARUP: 96056
Lymphocyte Subsets by Flow Cytometry
CD4/CD8 test, T-helper subsets, Helper/Suppressor ratio, Immunodeficiency profile, Lymphocyte Subset by Flow Cytometry, Lymphocyte Subset, Immune Deficiency Panel, T and B Lymphocyte Panel, Total B cell Count, Lymphocyte Panel, Lymphocyte Subset Quantitation, LYSBG, EPIC: LAB3080
Lysosomal Enzyme Screen
Leukocyte Lysosomal Antibody, Testing requires pathology approval prior to collection.
Lysozyme (Muramidase), Plasma
Muramidase, Lysozyme, Plasma, EPIC: LAB1230807, Beaker: Lysozyme, MAYO: MURA