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 Beaumont Reference Laboratory at 1-800-551-0488.
Lacosamide Level
Vimpat, EPIC: LAB6964, SOFT: LACOS
Lactate Dehydrogenase (LD), Fluid
Fluid Lactate Dehydrogenase (CSF, Peritoneal, Pleural), Fluid LD, CSF: EPIC: LAB5080, Beaker: LDCSF, Peritoneal Fluid: EPIC: LAB6959, Beaker: LDPYL, Pleural Fluid, Left: EPIC: LAB6941, Beaker: LDPL2, Pleural Fluid, Right: EPIC: LAB6940, Beaker: LDPLR
Lactic Acid, Plasma
Lactate, EPIC: LAB5133, Beaker: LA
Lactic Acid, Whole Blood (Arterial or Venous)
Lactate, Arterial: EPIC: LAB6965, LART1, Venous: EPIC: LAB5348, LAW
Lactose Tolerance Test (Outpatient Only)
EPIC: LAB8521
Lamb Mutton (Allergen Specific IgE)
Lamb/Mutton (f88), Antrim #31875, EPIC: LAB5657, SOFT: ELAM
Lamb's Quarters Weed (Allergen Specific IgE)
Lambs Quarters IgE, Goosefoot (Lambs Quarters), Lambs Quarters Weed (w10), Antrim #31880, EPIC: LAB5658, SOFT: ELQ
Lamellar Body Count, Amniotic Fluid
LBC, EPIC: LAB6636
Lamotrigine Level
Lamictal, Antrim #81245, EPIC: LAB5397, SOFT: LAMOT
Latex (Allergen Specific IgE)
Hevea braziliensis, Latex (k82a1), Antrim #31885, EPIC: LAB5659, SOFT: ELAT
LD (Lactate Dehydrogenase), Blood
Lactate Dehydrogenase, LDH, EPIC: LAB5080, Beaker: LD, Antrim: 17268
LDL Cholesterol, Direct
LDL Cholesterol, Direct Measurement, LDL Direct, Low Density Lipoprotein Cholesterol, Direct, EPIC: LAB5082, Beaker: DLDL, Antrim 19313
Lead, Whole Blood
Please see Heavy Metals Screen, 24-Hour Urine, EPIC: LAB6978, 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: LAB6787, SOFT: LEFI
Legionella Antibody, Serum
Epic: LAB6498, Beaker: XLGHA, Mayo: SLEG
Leishmania Total Antibodies
Leishmania IgG Antibodies, Order as a Miscellaneous Send Out (XMISC), Mayo: LEIS
Lemon (Allergen Specific IgE)
EPIC: LAB7798, Beaker: XLEMINIGE, Warde: F208
Lentil (Allergen Specific IgE)
EPIC: LAB7773, Beaker: XLENTIGE, Warde: F235
Leptin, Quantitative
EPIC: LAB7605, Beaker: XLEPTIN, ARUP: 0070263
Leptospira Antibody
EPIC: LAB6084, Beaker: XLEPT, Mayo: LEPDT
Lettuce (Allergen Specific IgE)
Lettuce (f215), Antrim #31890, EPIC: LAB5660, SOFT: ELET
Leukocyte Adhesion Deficiency Panel
EPIC: LAB7606, Beaker: XLEUKAD, ARUP: 2004359
Levetiracetam Level
Keppra, Antrim #31509, EPIC: LAB5398, SOFT: LEVET
Lidocaine Level
Xylocaine, Anrim #17245, EPIC: LAB5399, SOFT: LIDOC
Linseed/Flaxseed (Allergen Specific IgE)
EPIC: LAB6823, SOFT: ELIN
Lipase
EPIC: LAB5083, Beaker: LIP, Antrim: 13685
Lipid Panel
EPIC: LAB5084, Beaker: LIPID, Antrim: 13480
Lipoprotein (a)
Lp(a), EPIC: LAB5793, Beaker: LIPOA, Antrim: 31428
Lipoprotein Associated Phospholipase A2 Activity
PLAC Test, Lipoprotein-Associated Phospholipase A2, EPIC: LAB7002, PLACA
Lipoprotein Electrophoresis
Lipoprotein Phenotype, Lipoprotein Metabolism Profile, EPIC: LAB6085, Beaker: XLIPE, Mayo: LMPP
Listeria Antibody
ARUP #99529, EPIC: LAB6297, SOFT: XLIST
Lithium Level, Serum
EPIC: LAB5400, Beaker: LITHI, Antrim: 15960
Liver / Kidney Microsome Type 1 Antibody, IgG
P450 2D6 Antibody, EPIC: LAB6086, Beaker: XLKM, Warde: LKMAB
Lobster (Allergen Specific IgE)
Lobster (f80), Antrim #31474, EPIC: LAB5661, SOFT: ELOB
Lorazepam
Ativan, EPIC: LAB6087, Beaker: XLORA, Warde: LORAZ
Lung Cancer ALK Rearrangements by FISH
Lupus Anticoagulant
Luteinizing Hormone (LH)
LH, Luteinizing Hormone, EPIC: LAB5086, Beaker: LH, Antrim: 17276
Lyme Disease, CSF
CSF, Reflex Immunoblot, Reflex Intrathecal Antibody Production Index with Interpretation, EPIC: LAB6608, Beaker: XLYMC, ARUP: 2007335
Lyme IgG/IgM
Lyme Antibody (IgG/IgM), Lyme Ab, Lyme Antibody, IgG/IgM, Lyme Antibody, IgG and IgM, EPIC: LAB6896, Beaker: LYME
Lymph Nodes – Farmington Hills Only
Please contact the Farmington Hills Anatomic Pathology Laboratory if assistance with ordering is needed.
Lymphocyte Antigen and Mitogen Proliferation
EPIC: LAB6627, Beaker: XLAMP, ARUP: 96056
Lymphocyte Subset Quantitation
CD4/CD8 test, T-helper subsets, Helper/suppressor ratio, Immunodeficiency profile, Lymphocyte Subset, Flow Cytometry, Lymphocyte Subset, Immune Deficiency Panel, T and B Lymphocyte Panel, Total B cell Count, Lymphocyte Panel, EPIC: LAB6416
Lysosomal Enzyme Screen
Leukocyte Lysosomal Antibody, Testing requires pathology approval prior to collection.
Lysozyme, Plasma
Muramidase, EPIC: LAB6090, Beaker: XLYSO, Mayo: MURA