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What we test

Every test, explained.

See what we check in each blood test, from the comprehensive test to focused monitoring and standalone modules. Tap any marker for a short explanation.

ALT
Enzyme found primarily in the liver. Increases may indicate liver stress.
Albumin
Important protein for substance transport and fluid balance in vessels.
ApoB
Total atherogenic particle count; strong predictor for cardiovascular disease.
AST
Enzyme in liver and muscles. Often measured with ALT for a complete picture.
Platelets
Cells crucial for clotting. Abnormalities may indicate coagulation issues.
Bilirubin
Breakdown product of red blood cells. High levels may imply liver or bile issues.
Calcium
Essential for strong bones, muscle contraction, and nerve signaling.
Creatinine
Muscle waste product. Key indicator of the kidney's filtration function.
CRP
Protein that rises rapidly during inflammation, infection, or tissue damage.
eGFR
Calculated value estimating how much blood the kidneys filter per minute.
Eosinophils
White blood cells active during allergies and parasitic infections.
Ferritin
Body iron stores. Low means deficiency, high can indicate inflammation.
Folate
Vitamin B9, essential for cell division and blood cell production.
Gamma-GT
Sensitive marker for bile ducts and liver. Reacts quickly to alcohol intake.
Glucose (Fasting)
Blood sugar after fasting. Primary test for energy metabolism and diabetes.
HbA1c
Average blood sugar over past months. Provides stable glucose view.
HDL Cholesterol
The 'good' cholesterol that transports fats to the liver.
Hemoglobin
Protein in red blood cells carrying oxygen. Measure for anemia.
Potassium
Electrolyte crucial for nerve signals, muscles, and heart function.
LDL Cholesterol
The 'bad' cholesterol that can accumulate in vessel walls.
Magnesium
Involved in energy, muscles, and nerves. Deficiency can cause cramps.
Sodium
Important for fluid balance, blood pressure, and impulse conduction.
TSH
Hormone controlling the thyroid. First check for thyroid function.
Vitamin B12
Essential for nervous system and blood. Deficiency common in vegetarians.
Vitamin D
Needed for strong bones and immune system. Deficiency is common.
Homocysteine
Amino acid harmful at high levels. Check for B-vitamin status.
Lp(a)
Genetically determined fat particle. Independent risk factor for heart disease.
AST/ALT Ratio
Ratio between liver enzymes. Indicates potential cause of liver stress.
Total Cholesterol
The total amount of cholesterol in the blood.
Triglycerides
Fats in blood providing energy. Elevated with obesity or sugar intake.
Non-HDL Cholesterol
Total cholesterol minus HDL: the cholesterol in every apoB-carrying particle.
LDL/HDL Ratio
Risk indicator for cardiovascular diseases.
Leukocytes (WBC)
Total white blood cell count. General measure of immune defense.
Neutrophils
The 'first line' of defense, mainly active against bacterial infections.
Lymphocytes
Involved in specific immunity (antibodies) and viral infections.
Monocytes
Clear dead cells and assist in chronic infections.
Reticulocytes
Young red blood cells: how hard your bone marrow is producing right now.
NLR (neutrophil/lymphocyte)
The ratio between two kinds of white blood cell, from your blood count.
PLR (platelet/lymphocyte)
The ratio between your platelets and your lymphocytes.
SII (inflammation index)
Platelets times neutrophils divided by lymphocytes, from your blood count.
Total protein
All the proteins in your blood together, with albumin the largest group.
Globulin
The protein fraction left when albumin is taken off your total protein.
Albumin/globulin ratio
The ratio between albumin and globulin from the same analyses.
Conjugated bilirubin
The share of your bilirubin the liver has already processed.
Unconjugated bilirubin
The unprocessed share, from total minus conjugated bilirubin.
LDH
An enzyme from many tissues, released when cells are damaged.
FIB-4
A score from age, AST, ALT and platelets, aimed at liver fibrosis.
Urea
A waste product of protein metabolism your kidneys clear.
Cystatin C
A measure of kidney filtration that barely depends on muscle mass.
eGFR from cystatin C
Your estimated kidney filtration, computed from cystatin C.
ApoA1
The carrier protein on your HDL particles, the counterpart to ApoB.
NT-proBNP
A fragment your heart muscle releases when chamber pressure rises.
TC/HDL ratio
The ratio between total cholesterol and HDL.
AIP (atherogenic index of plasma)
An index from triglycerides and HDL, aimed at particle size.
LDL/ApoB ratio
Cholesterol per LDL particle: an estimate of how large your particles are.
ApoB/ApoA1 ratio
The ratio between the carrier proteins of your two particle types.
Insulin
The hormone with which your pancreas moves glucose into your cells.
C-peptide
Released with insulin, showing your own production.
TyG index
An index from fasting glucose and triglycerides for insulin sensitivity.
eAG (estimated average glucose)
Your HbA1c converted into an average glucose value.
Chloride
An electrolyte that moves with sodium and shapes your acid balance.
Bicarbonate
The buffer that holds your blood's acidity within a narrow margin.
Phosphate
A mineral that builds bone with calcium and helps transfer energy.
Ionised calcium
The free, active share of your calcium, measured instead of calculated.
PTH (parathyroid hormone)
The hormone from your parathyroids that steers calcium and phosphate.
Vitamin B1
Thiamine: needed to turn carbohydrates into energy.
Vitamin B6
Involved in your protein metabolism and your neurotransmitters.
Zinc
A trace element for your immunity, your skin and hundreds of enzymes.
Copper
A trace element for your iron metabolism and connective tissue.
Ceruloplasmin
The protein that carries copper, and the context for your copper value.
Selenium
A trace element for your thyroid and your antioxidant system.
Omega-3 index
The share of omega-3 fatty acids in your red blood cells.
ESR (sedimentation rate)
How fast red cells settle: a slow measure of inflammation.
IgG
The largest group of antibodies: your immune memory.
IgA
The antibody of your mucous membranes, in airways and gut.
IgM
The antibody you make first when an infection is new.
ANA (antinuclear antibodies)
Antibodies against cell nuclei: the first step in autoimmune work-up.
Anti-CCP
Antibodies that belong to a rheumatoid arthritis work-up.
Rheumatoid factor
An antibody read with anti-CCP in joint complaints.
tTG-IgA
The first analysis when coeliac disease is investigated.
Free T3
The active thyroid hormone, the unbound share.
TPO antibodies
Antibodies against an enzyme in your thyroid.
Tg antibodies
Antibodies against thyroglobulin, your thyroid's own protein.
Total testosterone
All your testosterone together: bound and free combined.
SHBG
The protein that binds sex hormones and sets how much is active.
Free testosterone
The active share, computed from testosterone, SHBG and albumin.
FAI (free androgen index)
The ratio between total testosterone and SHBG.
LH
A pituitary hormone that drives sex hormone production.
FSH
A pituitary hormone that drives egg and sperm maturation.
Oestradiol
The main oestrogen, present in women and men alike.
Progesterone
The hormone of the second cycle half, drawn at a set moment.
Prolactin
A pituitary hormone that can influence your cycle and sex hormones.
Cortisol
Your stress hormone, which follows a fixed daily rhythm.
DHEA-S
An adrenal hormone that is a building block for sex hormones.
IGF-1
The messenger of your growth hormone, released by your liver.
Uric acid
A breakdown product of purines your kidneys filter from your blood.
Basophils
Involved in allergic reactions and defense against parasites.
Erythrocytes (RBC)
Total red blood cell count, responsible for oxygen transport.
Hematocrit
The volume percentage of red blood cells in the blood.
MCV
Average size of red blood cells. Important for anemia typing.
MCH
Average amount of hemoglobin per red blood cell.
MCHC
Average concentration of hemoglobin in red blood cells.
RDW
Variation in red blood cell size (distribution width).
Free T4
The active thyroid hormone available for body tissues.
ALP
Enzyme from bile ducts and bones. Reflects liver and bone metabolism.
Corrected Calcium
Calcium adjusted for albumin, for a truer picture of the freely available part.
MMA
Metabolite that builds up when your cells run short on vitamin B12.
PSA
Protein made almost entirely by the prostate; usually measured for urinary symptoms.
Serum Iron
Snapshot of the iron circulating in your blood at that moment.
Transferrin
Transport protein that carries iron through your blood to your cells.
Transferrin Saturation
The percentage of your transferrin that is loaded with iron.
Triglycerides/HDL Ratio
The ratio between your triglycerides and your HDL cholesterol, from both values.
ALT
Enzyme found primarily in the liver. Increases may indicate liver stress.
Albumin
Important protein for substance transport and fluid balance in vessels.
ApoB
Total atherogenic particle count; strong predictor for cardiovascular disease.
AST
Enzyme in liver and muscles. Often measured with ALT for a complete picture.
Platelets
Cells crucial for clotting. Abnormalities may indicate coagulation issues.
Bilirubin
Breakdown product of red blood cells. High levels may imply liver or bile issues.
Calcium
Essential for strong bones, muscle contraction, and nerve signaling.
Creatinine
Muscle waste product. Key indicator of the kidney's filtration function.
CRP
Protein that rises rapidly during inflammation, infection, or tissue damage.
eGFR
Calculated value estimating how much blood the kidneys filter per minute.
Eosinophils
White blood cells active during allergies and parasitic infections.
Ferritin
Body iron stores. Low means deficiency, high can indicate inflammation.
Folate
Vitamin B9, essential for cell division and blood cell production.
Gamma-GT
Sensitive marker for bile ducts and liver. Reacts quickly to alcohol intake.
Glucose (Fasting)
Blood sugar after fasting. Primary test for energy metabolism and diabetes.
HbA1c
Average blood sugar over past months. Provides stable glucose view.
HDL Cholesterol
The 'good' cholesterol that transports fats to the liver.
Hemoglobin
Protein in red blood cells carrying oxygen. Measure for anemia.
Potassium
Electrolyte crucial for nerve signals, muscles, and heart function.
LDL Cholesterol
The 'bad' cholesterol that can accumulate in vessel walls.
Magnesium
Involved in energy, muscles, and nerves. Deficiency can cause cramps.
Sodium
Important for fluid balance, blood pressure, and impulse conduction.
TSH
Hormone controlling the thyroid. First check for thyroid function.
Vitamin B12
Essential for nervous system and blood. Deficiency common in vegetarians.
Vitamin D
Needed for strong bones and immune system. Deficiency is common.
Homocysteine
Amino acid harmful at high levels. Check for B-vitamin status.
Lp(a)
Genetically determined fat particle. Independent risk factor for heart disease.
AST/ALT Ratio
Ratio between liver enzymes. Indicates potential cause of liver stress.
Total Cholesterol
The total amount of cholesterol in the blood.
Triglycerides
Fats in blood providing energy. Elevated with obesity or sugar intake.
Non-HDL Cholesterol
Total cholesterol minus HDL: the cholesterol in every apoB-carrying particle.
LDL/HDL Ratio
Risk indicator for cardiovascular diseases.
Leukocytes (WBC)
Total white blood cell count. General measure of immune defense.
Neutrophils
The 'first line' of defense, mainly active against bacterial infections.
Lymphocytes
Involved in specific immunity (antibodies) and viral infections.
Monocytes
Clear dead cells and assist in chronic infections.
Reticulocytes
Young red blood cells: how hard your bone marrow is producing right now.
NLR (neutrophil/lymphocyte)
The ratio between two kinds of white blood cell, from your blood count.
PLR (platelet/lymphocyte)
The ratio between your platelets and your lymphocytes.
SII (inflammation index)
Platelets times neutrophils divided by lymphocytes, from your blood count.
Total protein
All the proteins in your blood together, with albumin the largest group.
Globulin
The protein fraction left when albumin is taken off your total protein.
Albumin/globulin ratio
The ratio between albumin and globulin from the same analyses.
Conjugated bilirubin
The share of your bilirubin the liver has already processed.
Unconjugated bilirubin
The unprocessed share, from total minus conjugated bilirubin.
LDH
An enzyme from many tissues, released when cells are damaged.
FIB-4
A score from age, AST, ALT and platelets, aimed at liver fibrosis.
Urea
A waste product of protein metabolism your kidneys clear.
Cystatin C
A measure of kidney filtration that barely depends on muscle mass.
eGFR from cystatin C
Your estimated kidney filtration, computed from cystatin C.
ApoA1
The carrier protein on your HDL particles, the counterpart to ApoB.
NT-proBNP
A fragment your heart muscle releases when chamber pressure rises.
TC/HDL ratio
The ratio between total cholesterol and HDL.
AIP (atherogenic index of plasma)
An index from triglycerides and HDL, aimed at particle size.
LDL/ApoB ratio
Cholesterol per LDL particle: an estimate of how large your particles are.
ApoB/ApoA1 ratio
The ratio between the carrier proteins of your two particle types.
Insulin
The hormone with which your pancreas moves glucose into your cells.
C-peptide
Released with insulin, showing your own production.
TyG index
An index from fasting glucose and triglycerides for insulin sensitivity.
eAG (estimated average glucose)
Your HbA1c converted into an average glucose value.
Chloride
An electrolyte that moves with sodium and shapes your acid balance.
Bicarbonate
The buffer that holds your blood's acidity within a narrow margin.
Phosphate
A mineral that builds bone with calcium and helps transfer energy.
Ionised calcium
The free, active share of your calcium, measured instead of calculated.
PTH (parathyroid hormone)
The hormone from your parathyroids that steers calcium and phosphate.
Vitamin B1
Thiamine: needed to turn carbohydrates into energy.
Vitamin B6
Involved in your protein metabolism and your neurotransmitters.
Zinc
A trace element for your immunity, your skin and hundreds of enzymes.
Copper
A trace element for your iron metabolism and connective tissue.
Ceruloplasmin
The protein that carries copper, and the context for your copper value.
Selenium
A trace element for your thyroid and your antioxidant system.
Omega-3 index
The share of omega-3 fatty acids in your red blood cells.
ESR (sedimentation rate)
How fast red cells settle: a slow measure of inflammation.
IgG
The largest group of antibodies: your immune memory.
IgA
The antibody of your mucous membranes, in airways and gut.
IgM
The antibody you make first when an infection is new.
ANA (antinuclear antibodies)
Antibodies against cell nuclei: the first step in autoimmune work-up.
Anti-CCP
Antibodies that belong to a rheumatoid arthritis work-up.
Rheumatoid factor
An antibody read with anti-CCP in joint complaints.
tTG-IgA
The first analysis when coeliac disease is investigated.
Free T3
The active thyroid hormone, the unbound share.
TPO antibodies
Antibodies against an enzyme in your thyroid.
Tg antibodies
Antibodies against thyroglobulin, your thyroid's own protein.
Total testosterone
All your testosterone together: bound and free combined.
SHBG
The protein that binds sex hormones and sets how much is active.
Free testosterone
The active share, computed from testosterone, SHBG and albumin.
FAI (free androgen index)
The ratio between total testosterone and SHBG.
LH
A pituitary hormone that drives sex hormone production.
FSH
A pituitary hormone that drives egg and sperm maturation.
Oestradiol
The main oestrogen, present in women and men alike.
Progesterone
The hormone of the second cycle half, drawn at a set moment.
Prolactin
A pituitary hormone that can influence your cycle and sex hormones.
Cortisol
Your stress hormone, which follows a fixed daily rhythm.
DHEA-S
An adrenal hormone that is a building block for sex hormones.
IGF-1
The messenger of your growth hormone, released by your liver.
Uric acid
A breakdown product of purines your kidneys filter from your blood.
Basophils
Involved in allergic reactions and defense against parasites.
Erythrocytes (RBC)
Total red blood cell count, responsible for oxygen transport.
Hematocrit
The volume percentage of red blood cells in the blood.
MCV
Average size of red blood cells. Important for anemia typing.
MCH
Average amount of hemoglobin per red blood cell.
MCHC
Average concentration of hemoglobin in red blood cells.
RDW
Variation in red blood cell size (distribution width).
Free T4
The active thyroid hormone available for body tissues.
ALP
Enzyme from bile ducts and bones. Reflects liver and bone metabolism.
Corrected Calcium
Calcium adjusted for albumin, for a truer picture of the freely available part.
MMA
Metabolite that builds up when your cells run short on vitamin B12.
PSA
Protein made almost entirely by the prostate; usually measured for urinary symptoms.
Serum Iron
Snapshot of the iron circulating in your blood at that moment.
Transferrin
Transport protein that carries iron through your blood to your cells.
Transferrin Saturation
The percentage of your transferrin that is loaded with iron.
Triglycerides/HDL Ratio
The ratio between your triglycerides and your HDL cholesterol, from both values.

Heart health

8 values€69 one-timefrom +€39 as an add-on

How are your arteries doing? Cholesterol alone does not say enough. That is why we also measure ApoB, which counts the particles that can build up in your artery wall, and is the sharper measure. Worth it especially if cardiovascular disease runs in the family.

Organs

8

Heart & Vascular

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Quality first

Analysed by accredited labs.

Your blood is processed by leading Dutch laboratories, accredited to ISO 15189 by the Dutch Accreditation Council (Raad voor Accreditatie).

Atalmedial, a Unilabs company
SHO, a Unilabs company
Unilabs
Clinical Diagnostics Nederland
Medlon, a Unilabs company
Eurofins
Saltro, a Unilabs company
Clinical Diagnostics Gelre
SCAL Medische Diagnostiek
SALT
Atalmedial, a Unilabs company
SHO, a Unilabs company
Unilabs
Clinical Diagnostics Nederland
Medlon, a Unilabs company
Eurofins
Saltro, a Unilabs company
Clinical Diagnostics Gelre
SCAL Medische Diagnostiek
SALT
Atalmedial, a Unilabs company
SHO, a Unilabs company
Unilabs
Clinical Diagnostics Nederland
Medlon, a Unilabs company
Eurofins
Saltro, a Unilabs company
Clinical Diagnostics Gelre
SCAL Medische Diagnostiek
SALT

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