
USING OUR CARDS IS SUPEREASY!
WEXOME requires as little as 2 spots of your blood on one of our filter cards, which we’ll send you by express courier for free! The blood can be spotted by yourself little by little by punching your finger and pouring the drops on the card. Or, you can ask your doctor to take your blood and then pour 150 microliters of blood on each spot with a pipette.

It is very important to leave the cards drying open air for at least 60 minutes before closing them, so not to weaken the support and the lid.
If the blood is spotted directly from the finger, it is recommended not to touch the card with the finger.
If you prefer, you can also send your biological sample to us by using soft and comfortable BUCCAL SWABS (additional charge).
REMEMBER: for Patients, the sending and subsequent collection for shipping to our lab of Dried Blood Spots is always free of charge!