In the LUMC, every working day between 8.00am and 5.00pm, the central laboratory is open for the blood collection for the NIPT. Except on Fridays, then it can be done until 2.00pm. Always make sure you have paid online before the blood collection and take a proof of payment with you. It is also important that you bring your application form for the NIPT. Learn more about the NIPT? Look at www.onderzoekvanmijnongeborenkind.nl (mainly in Dutch) or read the folder about the NIPT and combination test.