Siblinghood test on mother’ side (different father)
Aim: To find out if two people, children of different fathers, share the same mother (half-siblings on mother’s side).
Informative (anonymous) Test: for particular use, it has no legal validity and the names of the people involved are not recorded on the report. See more
Legal Test: Expert reports, including the names of the people involved, that can be used in Courts of Justice. See more
Standard: Swabs with saliva or buccal epithelium cells.
Non-standard: Cigarette butts, hairs with root, nails, toothbrushes, chewing gum, drinking glasses, handkerchiefs with mucus, blood stains, semen, underwear, etc.
People to be analyzed: Two putative half-siblings (Father: Recommendable and Free).
Autosomic STRs and/or mitochondrial DNA analysis.
Autosomic STRs analysis
Price: 350,00 €
Additional Person: 90,00 €
Price: 380,00 €
Additional Person: 150,00 €
Express Service (24h)
If you can’t obtain saliva samples or if a legal test is required, please ask for a budget here (link), by phone (+34) 91 659 22 98, or by e-mail firstname.lastname@example.org
Delivery time: 7 to 10 working days.
Forma de pago: Cash, credit card, bank transfer, deposit, cash on delivery.
1) If you want us to send you our free sample collection kit, please click here.
If you already have biological samples and you don’t need our collection kit, please print our application request and send it attached to the samples to the following address, by courier or mail:
C/ Poeta Rafael Morales, 2- 2ª Planta
28702 San Sebastián de los Reyes (Madrid).
If you are interested on a legal paternity test, you can come by LabGenetics
from Monday to Thursday, from 9:00 to 14:00 and from 15:00 to 19:00 and on Friday from 08:00 to 15:00. It is also posible coming on Saturday morning, but only setting previously a date. View map
If you are out of Madrid and you need a legal paternity test, in order to carry out the sample collection we have a wide network of collaborative centers throughout Spain. Contact us (link) and we will inform you about tthe nearest center to your home. Also, when required, our professionals can do a home visit to proceed with sample collection. This service has an extra fee depending on the place to go.