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- How it works
Make your choice
Select the desired blood test from our extensive range
No GP referral required. You can have multiple tests done from one blood sample.

Receive test kit
Your test kit will be delivered to your home by post
Including labeled tubes with stabilizing fluid and referral letter for the collection point.

Blood collection
Visit the collection point we've arranged for you
Choose from more than 800 locations throughout the Netherlands. Experienced staff will take your blood.

Sample is processed
The collection point sends your blood sample to the laboratory
The collection point ensures safe transport to our ISO-certified lab.

Receive results
Get your lab results within 2–5 working days by email
Securely sent to your email address. We will contact you in case of urgent findings.

What's in your kit?
Example contents (may vary by test)


Labeled tubes (with stabilizing fluid)

Referral letter for collection point

Prepaid medical return envelope
Fingerstick at home – no collection point needed
At‑home fingerstick in 5–10 minutes with clear instructions
- Lancets
- Blood collection card
- Alcohol swabs
- Plasters
- Prepaid return envelope

Urine test at home – no collection point needed
Guide to urine collection and returning to the lab
- You receive a urine collection kit with clear instructions
- Easily collect a urine sample yourself
- Return via medical mail to the lab

More home tests
In addition to fingerstick and urine, we offer various other home tests for easy sample collection.

Saliva test
Hormone analysis via saliva – easy home collection
Learn more
Stool test
Gut flora and digestion – easy home collection
Learn more
Capillary blood
Fingerstick for specific analyses – home collection
Learn more
Hair test
Minerals and heavy metals via hair analysis
Learn more
Swab test
Mucous membrane examination – easy home collection
Learn moreVisit our laboratory
Discover how we work with a state-of-the-art laboratory and where your blood sample is analyzed.
Why choose us?
No referral needed
You can order directly without having to visit your GP
National network
More than 800 collection points throughout the Netherlands for optimal convenience
Combine tests
Multiple tests from one blood sample possible
Fast results
You'll have your lab results in your inbox within 2–5 working days
Ready to get started?
Choose from our extensive range of blood tests and receive your results within 2–5 working days.