Individual Tests A–Z

London Blood Tests offers a comprehensive collection of medical and longevity services, including advanced blood testing, gut microbiome analysis, hormonal assessment, toxicology, NAD+ and mitochondrial profiling, and specialised wellness panels.

Type the first letter or name of the test

Showing 277 – 288 of 576 tests

Immunoglobulin G

Private Immunoglobulin G blood test in London for £48, measuring one total IgG marker with results expected in around 1 business day.

£48.00 GBP

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Immunoglobulin M

Private Immunoglobulin M blood test in London for £48, measuring one total IgM marker with results expected in around 1 business day.

£48.00 GBP

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Immunoglobulins (IgG, IgM, IgA)

Private Immunoglobulins IgG, IgM and IgA test in London for £99, providing a three-marker overview of antibody-mediated immune function.

£99.00 GBP

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Indirect Coombs

Private Indirect Coombs blood test in London for £109, detecting circulating red-cell antibodies with results expected in around 3–4 days.

£109.00 GBP

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Individual Allergen

Private Individual Allergen blood test in London for £55, measuring specific IgE sensitisation to one selected food, pollen or environmental allergen.

£55.00 GBP

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Inhibin B

Private Inhibin B blood test in London for £148, assessing one reproductive hormone with specialist results expected in around 6 days.

£148.00 GBP

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Insulin

Private Insulin blood test in London for £89.99, measuring one metabolic hormone with laboratory results expected in around 1 business day.

£89.99 GBP

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Insulin Resistance

Private Insulin Resistance test in London for £129, checking five metabolic markers including fasting insulin and glucose with results in around 1 ...

£129.00 GBP

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Intrinsic Factor Antibodies

Private Intrinsic Factor Antibodies blood test in London for £179, measuring one autoimmune B12-related marker with results expected in around 3 days.

£179.00 GBP

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