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A-Z of tests (L)

47 tests found


Lactate Dehydrogenase (LDH)

Lactose Tolerance Test


Latex Test

LDH Isoenzymes

LDL Cholesterol

LDL Subfractions

Lipoprotein subfraction testing is useful in assessing risk in patients who have a personal or family history of early heart disease, especially if their total and LDL cholesterol values are not significantly elevated.

Lead (blood)

Lead (blood) The Lead blood test is used to determine the concentration of lead in the blood. If lead poisoning has already been diagnosed, the test can monitor levels during treatment.

Lead (urine)

A test to measure lead levels in urine.

Lead Exposure Profile

This blood lead test is used to evaluate the concentration of lead in the blood.

Lead in Air Filter

Lead in Paint

Lead in Water

Lebers Hereditary Optic Neuropathy (LHON)

Legionella Antigen (urine)

Legionella IgG Antibodies

Leishmania Antibodies

Leishmania Blood Film


Leptin is often called a 'hunger hormone' because it regulates appetite by signalling to the brain that you have eaten enough food. This is a test for levels of Leptin in the blood.

Leptospirosis IgM Antibodies (Weils Disease)

Leucine Amino Peptidase



LHRH and FSH Levels


Lipid Profile (Fat)

The Lipid Profile is a comprehensive cholesterol test which measures levels of triglycerides, LDL and HDL cholesterol as well as determining your risk of heart disease based on your ratio of HDL "good" to Total cholesterol.

Lipoprotein (a)

Lipoprotein Electrophoresis

Listeria Antibody


Liver Cancer Screen

Liver Check

A blood test which looks for signs of inflammation and damage to the liver which could indicate liver disease.

Liver Check Plus

This test measures important liver enzymes as well as hyaluronic acid which can indicate liver fibrosis.

Liver Check Ultra

Our Liver Check Ultra (Enhanced Liver Fibrosis Check) is a non-invasive blood test to help identify early stage or significant liver disease which may not show up in normal liver function tests.

Liver Function Tests

Liver Function Tests (LFTs) test for bilirubin as well as a number of liver enzymes which if raised, can indicate poor liver health.

Liver Kidney Microsomal Antibodies

Long QT Syndrome Panel (sequencing of 20 hotspot exons)


LSD Check

This urine test can identify LSD use within the last 24 hours.

Lung Cancer Screen

Lung Cancer Screen Plus

Lupus Anticoagulant

Luteinising Hormone

This is a test to measure the level of luteinising hormone (lutropin) in the blood.

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Lyme Disease (elisa)

Lyme Disease is a debilitating, infectious disease transmitted by tick bites. This test is the first step to help confirm whether you are infected with Lyme Disease.

Lyme Disease (western blot)

A test to confirm a diagnoses of Lyme Disease.

Lymphocytes Subsets