Blood Testing > 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.

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Showing 349 – 360 of 697 tests

Insulin Resistance

The Insulin Resistance test measures fasting insulin and glucose to calculate HOMA-IR. It identifies early metabolic dysfunction before diabetes de...

£88.00 GBP

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Intrinsic Factor Antibodies

The Intrinsic Factor Antibodies test detects autoimmune antibodies that impair vitamin B12 absorption. It is a key test for diagnosing pernicious a...

£99.00 GBP

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Iodine (Serum)

The Serum Iodine test measures iodine levels in the blood. It helps assess iodine status and its role in thyroid hormone production.

£205.00 GBP

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Iron

The Iron test measures the amount of circulating iron in the blood. It helps assess iron deficiency, overload and causes of anaemia.

£38.00 GBP

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Iron Overload Profile

The Iron Overload Profile assesses iron levels and genetic risk for haemochromatosis. It helps detect iron accumulation before organ damage occurs.

£444.99 GBP

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Iron Status

The Iron Status test provides a full overview of iron levels and iron handling in the body. It helps identify iron deficiency, overload and causes ...

£58.00 GBP

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Islet Cell Antibodies

The Islet Cell Antibodies test detects autoimmune activity against insulin-producing cells. It helps identify autoimmune diabetes before or after o...

£146.99 GBP

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IV DRIP Blood Check

Before starting IV drips, it’s smart to check the basics that affect safety and how you feel. This profile reviews key health areas often linked to...

£289.00 GBP

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IVF Profile

A pre-IVF blood test bundle used to support safer fertility treatment and pregnancy planning. It screens key infections/immunity and checks basic h...

£289.00 GBP

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Karyotyping

Karyotyping analyses the number and structure of chromosomes. It helps detect genetic abnormalities that may affect health, fertility or development.

£678.00 GBP

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Ketamine Screen (urine)

The Ketamine urine screen detects recent ketamine use. It is used in toxicology, workplace and clinical drug screening.

£100.99 GBP

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Kidney Function

The Kidney Function test evaluates how well your kidneys filter waste from the blood. It measures urea, creatinine and estimated glomerular filtrat...

£49.00 GBP

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