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Non-invasive prenatal test trisomy 21

Detects Down syndrome and fetal sex from the 10th week of pregnancy

Analyze the DNA of your child that you carry in your own blood to identify the presence of genetic markers of Down syndrome with great reliability and, if you wish, the sex of your baby. All with a simple analysis whose result will be explained by an expert in genetics. For the extraction you will have the largest network of laboratories in Europe.
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Week 10
From the tenth week of gestation

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99'9%
The analysis is almost 100% reliable(1)

so you can trust that the result will be accurate.

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0 risk
Non-invasive analysis

It only requires a blood sample and has no danger to the baby.

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6 - 9 days
T21 is a very fast service

which offers the answers you are looking for in a few days for your tranquility and relaxation.

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+50
We have more than 50 collaborating centers

where to perform the blood draw without an appointment.

Non-invasive prenatal test trisomy 21
  • Detection of Down syndrome (trisomy 21)
  • You will have the option of knowing the sex of the future baby if you wish.
  • You can go to any of our more than 50 collaborated centers without prior appointment and without having to go on an empty stomach.
icono de tiempo 6 - 9 days
icono de mundo Spain
icono de la muestra Blood
icono de genes Next Generation Sequencing
icono de tiempo
  • Business days from receipt of the sample in the Laboratory
icono de mundo
  • Only available in Spain at the moment
icono de la muestra
  • Sample of blood drawn at an extraction center.
icono de genes
  • An analysis of the fetal DNA contained in the blood of the mother is performed via massive fetal genome sequencing using the Next Generation Sequencing technique.
  • This test is only for singleton gestations.
  • Indicated for pregnant women of advanced age (+35 years).
* Up to 10% cheaper than lab fee





Click on the city where you want to take the test, to see more information and promotions:

A Coruña
Coruña
(A Coruña)

The lab is near: Plaza María Pita

You will have the exact address of the lab in the voucher that you receive after the purchase.
◷ Working hours: Monday to Friday from 09:15 to 12:30. Closed on Saturdays, Sundays and public holidays.
Purchase the service and you will get a voucher with the instructions to plan your appointment. With the medmesafe voucher you do not need a medical prescription.

☏ Information: +34 911 284 591

Promotions available only through our website

Purchase 175,00 €
Albacete
Albacete
(Albacete)

The lab is near: Museo de Albacete

You will have the exact address of the lab in the voucher that you receive after the purchase.
◷ Working hours: Monday to Friday from 08:00 to 12:00. Closed on Saturdays, Sundays and public holidays.
Purchase the service and you will get a voucher with the instructions to plan your appointment. With the medmesafe voucher you do not need a medical prescription.

☏ Information: +34 911 284 591

Promotions available only through our website

Purchase 175,00 €
Alcalá De Guadaira
Alcalá De Guadaira
(Alcalá De Guadaira)

The lab is near: Plaza del Duque

You will have the exact address of the lab in the voucher that you receive after the purchase.
◷ Working hours: Monday, Wednesday and Friday from 08:30 to 12:30. Closed on Tuesdays, Thursdays, Saturdays, Sundays and public holidays.
Purchase the service and you will get a voucher to attend the lab without appointment. With the medmesafe voucher you do not need a medical prescription.

☏ Information: +34 911 284 591

Promotions available only through our website

Purchase 175,00 €
Alicante
Alicante
(Alicante)

The lab is near: Mercat Central d'Alacant

You will have the exact address of the lab in the voucher that you receive after the purchase.
◷ Working hours: Monday to Friday from 08:00 to 12:00. Closed on Saturdays, Sundays and public holidays.
Purchase the service and you will get a voucher to attend the lab without appointment. With the medmesafe voucher you do not need a medical prescription.

☏ Information: +34 911 284 591

Promotions available only through our website

Purchase 175,00 €
Almendralejo
Almendralejo
(Almendralejo)

The lab is near: Ayuntamiento de Almendralejo

You will have the exact address of the lab in the voucher that you receive after the purchase.
◷ Working hours: Monday to Sunday from 08:00 to 19:00. Closed on Saturdays, Sundays and public holidays.
Purchase the service and you will get a voucher with the instructions to plan your appointment. With the medmesafe voucher you do not need a medical prescription.

☏ Information: +34 911 284 591

Promotions available only through our website

Purchase 175,00 €
Almuñécar
Almuñécar
(Almuñécar)

The lab is near: Castillo de San Miguel

You will have the exact address of the lab in the voucher that you receive after the purchase.
◷ Working hours: Monday to Friday from 08:30 to 14:00. Closed on Saturdays, Sundays and public holidays.
Purchase the service and you will get a voucher with the instructions to plan your appointment. With the medmesafe voucher you do not need a medical prescription.

☏ Information: +34 911 284 591

Promotions available only through our website

Purchase 175,00 €
Aranjuez
Aranjuez
(Aranjuez)

The lab is near: Palacio Real de Aranjuez

You will have the exact address of the lab in the voucher that you receive after the purchase.
◷ Working hours: Monday to Friday from 08:30 to 11:30. Closed on Saturdays, Sundays and public holidays.
Purchase the service and you will get a voucher with the instructions to plan your appointment. With the medmesafe voucher you do not need a medical prescription.

☏ Information: +34 911 284 591

Promotions available only through our website

Purchase 175,00 €
Ávila
Ávila
(Ávila)

The lab is near: Plaza del Mercado Chico

You will have the exact address of the lab in the voucher that you receive after the purchase.
◷ Working hours: Monday to Friday from 08:00 to 12:45. Closed on Saturdays, Sundays and public holidays.
Purchase the service and you will get a voucher with the instructions to plan your appointment. With the medmesafe voucher you do not need a medical prescription.

☏ Information: +34 911 284 591

Promotions available only through our website

Purchase 175,00 €
Badajoz
Badajoz
(Badajoz)

The lab is near: Plaza Conquistadores

You will have the exact address of the lab in the voucher that you receive after the purchase.
◷ Working hours: Monday to Saturday from 08:00 to 11:00. Closed on Saturdays, Sundays and public holidays.
Purchase the service and you will get a voucher with the instructions to plan your appointment. With the medmesafe voucher you do not need a medical prescription.

☏ Information: +34 911 284 591

Promotions available only through our website

Purchase 175,00 €
Barcelona
Barcelona
(Barcelona)

The lab is near: Plaza de Cataluña

You will have the exact address of the lab in the voucher that you receive after the purchase.
◷ Working hours: Monday to Friday from 08:30 to 14:30 and from 15:30 to 18:00. Closed on Saturdays, Sundays and public holidays.
Purchase the service and you will get a voucher to attend the lab without appointment. With the medmesafe voucher you do not need a medical prescription.

☏ Information: +34 911 284 591

Promotions available only through our website

Purchase 175,00 €
Barcelona
(Barcelona)

The lab is near: Plaça de Lesseps

You will have the exact address of the lab in the voucher that you receive after the purchase.
◷ Working hours: Monday to thursday from 08:30 to 13:00 and from 16:00 to 19:00. On Friday from 08:30 to 13:00. Closed on Saturdays, Sundays and public holidays.
Purchase the service and you will get a voucher to attend the lab without appointment. With the medmesafe voucher you do not need a medical prescription.

☏ Information: +34 911 284 591

Promotions available only through our website

Purchase 175,00 €
Barcelona
(Barcelona)

The lab is near: Metro Urgell

You will have the exact address of the lab in the voucher that you receive after the purchase.
◷ Working hours: Monday to Friday from 10:00 to 13:30. Closed on Saturdays, Sundays and public holidays.
Purchase the service and you will get a voucher with the instructions to plan your appointment. With the medmesafe voucher you do not need a medical prescription.

☏ Information: +34 911 284 591

Promotions available only through our website

Purchase 175,00 €
Barcelona
(Barcelona)

The lab is near: Plaça d'Espanya

You will have the exact address of the lab in the voucher that you receive after the purchase.
◷ Working hours: Monday, Wednesday, Friday from 08:00 to 15:00. Tuesday and Thursday from 08:00 to 20:00. Closed on Saturdays, Sundays and public holidays.
Purchase the service and you will get a voucher with the instructions to plan your appointment. With the medmesafe voucher you do not need a medical prescription.

☏ Information: +34 911 284 591

Promotions available only through our website

Purchase 175,00 €
Benalmádena
Benalmádena
(Benalmádena)

The lab is near: Puerto Deportivo de Benalmádena

You will have the exact address of the lab in the voucher that you receive after the purchase.
◷ Working hours: Monday to Friday from 10:00 to 19:00. Closed on Saturdays, Sundays and public holidays.
Purchase the service and you will get a voucher with the instructions to plan your appointment. With the medmesafe voucher you do not need a medical prescription.

☏ Information: +34 911 284 591

Promotions available only through our website

Purchase 175,00 €
Burgos
Burgos
(Burgos)

The lab is near: Museo de la Evolución Humana

You will have the exact address of the lab in the voucher that you receive after the purchase.
◷ Working hours: Monday to Friday from 08:00 to 13:00. Closed on Saturdays, Sundays and public holidays.
Purchase the service and you will get a voucher with the instructions to plan your appointment. With the medmesafe voucher you do not need a medical prescription.

☏ Information: +34 911 284 591

Promotions available only through our website

Purchase 175,00 €
Cáceres
Cáceres
(Cáceres)

The lab is near: Plaza Mayor de Cáceres

You will have the exact address of the lab in the voucher that you receive after the purchase.
◷ Working hours: Monday to Friday from 08:00 to 14:30. Closed on Saturdays, Sundays and public holidays.
Purchase the service and you will get a voucher with the instructions to plan your appointment. With the medmesafe voucher you do not need a medical prescription.

☏ Information: +34 911 284 591

Promotions available only through our website

Purchase 175,00 €
Plasencia
(Cáceres)

The lab is near: Plaza de la Catedral

You will have the exact address of the lab in the voucher that you receive after the purchase.
◷ Working hours: Monday to Friday from 08:00 to 11:00. Closed on Saturdays, Sundays and public holidays.
Purchase the service and you will get a voucher with the instructions to plan your appointment. With the medmesafe voucher you do not need a medical prescription.

☏ Information: +34 911 284 591

Promotions available only through our website

Purchase 175,00 €
Cáceres
(Cáceres)

The lab is near: MUSEO HELGA DE ALVEAR

You will have the exact address of the lab in the voucher that you receive after the purchase.
◷ Working hours: Monday to Friday from 08:00 to 12:00. Closed on Saturdays, Sundays and public holidays.
Purchase the service and you will get a voucher to attend the lab without appointment. With the medmesafe voucher you do not need a medical prescription.

☏ Information: +34 911 284 591

Promotions available only through our website

Purchase 175,00 €
Cádiz
Local Cádiz
(Cádiz)

The lab is near: Playa Santa María del Mar

You will have the exact address of the lab in the voucher that you receive after the purchase.
◷ Working hours: Monday to Friday from 09:00 to 11:00. Closed on Saturdays, Sundays and public holidays.
Purchase the service and you will get a voucher with the instructions to plan your appointment. With the medmesafe voucher you do not need a medical prescription.

☏ Information: +34 911 284 591

Promotions available only through our website

Purchase 175,00 €
Castellón
Castellón
(Castellón)

The lab is near: Plaça Major de Castelló

You will have the exact address of the lab in the voucher that you receive after the purchase.
◷ Working hours: Monday to Friday from 11:00 to 13:00. Saturdays from 08:30 to 11:00. Closed on Sundays and public holidays.
Purchase the service and you will get a voucher with the instructions to plan your appointment. With the medmesafe voucher you do not need a medical prescription.

☏ Information: +34 911 284 591

Promotions available only through our website

Purchase 175,00 €
Castellón de la Plana
(Castellón)

The lab is near: Plaza Cardona Vives

You will have the exact address of the lab in the voucher that you receive after the purchase.
◷ Working hours: Monday to Friday from 11:00 to 13:00. Closed on Saturdays, Sundays and public holidays.
Purchase the service and you will get a voucher with the instructions to plan your appointment. With the medmesafe voucher you do not need a medical prescription.

☏ Information: +34 911 284 591

Promotions available only through our website

Purchase 175,00 €
Ceuta
Ceuta
(Ceuta)

The lab is near: Plaza de la Paz

You will have the exact address of the lab in the voucher that you receive after the purchase.
◷ Working hours: Monday to Friday from 08:00 to 11:00. Closed on Saturdays, Sundays and public holidays.
Purchase the service and you will get a voucher to attend the lab without appointment. With the medmesafe voucher you do not need a medical prescription.

☏ Information: +34 911 284 591

Promotions available only through our website

Purchase 175,00 €
Ciudad Real
Ciudad Real
(Ciudad Real)

The lab is near:

You will have the exact address of the lab in the voucher that you receive after the purchase.
◷ Purchase the service and you will get a voucher with the instructions to plan your appointment. With the medmesafe voucher you do not need a medical prescription.
Purchase the service and you will get a voucher with the instructions to plan your appointment. With the medmesafe voucher you do not need a medical prescription.

☏ Information: +34 911 284 591

Promotions available only through our website

Purchase 175,00 €
Ciudad Real
(Ciudad Real)

The lab is near: Ayuntamiento de Ciudad Real

You will have the exact address of the lab in the voucher that you receive after the purchase.
◷ Working hours: Monday to Friday from 07:30 to 15:00. Closed on Saturdays, Sundays and public holidays.
Purchase the service and you will get a voucher to attend the lab without appointment. With the medmesafe voucher you do not need a medical prescription.

☏ Information: +34 911 284 591

Promotions available only through our website

Purchase 175,00 €
Córdoba
Córdoba
(Córdoba)

The lab is near: Mezquita-Catedral

You will have the exact address of the lab in the voucher that you receive after the purchase.
◷ Working hours: Monday to Friday from 07:30 to 13:30. Closed on Saturdays, Sundays and public holidays.
Purchase the service and you will get a voucher with the instructions to plan your appointment. With the medmesafe voucher you do not need a medical prescription.

☏ Information: +34 911 284 591

Promotions available only through our website

Purchase 175,00 €
Cuenca
Cuenca
(Cuenca)

The lab is near: El Templete Cuenca

You will have the exact address of the lab in the voucher that you receive after the purchase.
◷ Working hours: Monday to Friday from 09:00 to 11:00. Closed on Saturdays, Sundays and public holidays.
Purchase the service and you will get a voucher with the instructions to plan your appointment. With the medmesafe voucher you do not need a medical prescription.

☏ Information: +34 911 284 591

Promotions available only through our website

Purchase 175,00 €
Estepona
Estepona
(Estepona)

The lab is near: Playa de la Cala

You will have the exact address of the lab in the voucher that you receive after the purchase.
◷ Working hours: Monday to Friday from 08:00 to 19:00. Closed Saturday, Sundays and on public holidays.
Purchase the service and you will get a voucher with the instructions to plan your appointment. With the medmesafe voucher you do not need a medical prescription.

☏ Information: +34 911 284 591

Promotions available only through our website

Purchase 175,00 €
Fuerteventura
Puerto del Rosario
(Fuerteventura)

The lab is near: Paseo Marítimo

You will have the exact address of the lab in the voucher that you receive after the purchase.
◷ Working hours: Monday to Friday from 08:00 to 12:00. Saturdays from 08:00 to 11:00. Closed on Sundays and public holidays.
Purchase the service and you will get a voucher to attend the lab without appointment. With the medmesafe voucher you do not need a medical prescription.

☏ Information: +34 911 284 591

Promotions available only through our website

Purchase 175,00 €
Gandía
Gandía
(Gandía)

The lab is near: Estación de tren de Gandia

You will have the exact address of the lab in the voucher that you receive after the purchase.
◷ Working hours: Monday to Friday from 08:00 to 10:00. Closed on Saturdays, Sundays and public holidays.
Purchase the service and you will get a voucher with the instructions to plan your appointment. With the medmesafe voucher you do not need a medical prescription.

☏ Information: +34 911 284 591

Promotions available only through our website

Purchase 175,00 €
Gerona
Gerona
(Gerona)

The lab is near: Catedral de Gerona

You will have the exact address of the lab in the voucher that you receive after the purchase.
◷ Working hours: Monday to Friday from 09:00 to 13:00. Closed on Saturdays, Sundays and public holidays.
Purchase the service and you will get a voucher with the instructions to plan your appointment. With the medmesafe voucher you do not need a medical prescription.

☏ Information: +34 911 284 591

Promotions available only through our website

Purchase 175,00 €
Gijón
Gijón
(Gijón)

The lab is near: Playa San Lorenzo

You will have the exact address of the lab in the voucher that you receive after the purchase.
◷ Working hours: Monday to Friday from 08:00 to 12:00. Closed on Saturdays, Sundays and public holidays.
Purchase the service and you will get a voucher with the instructions to plan your appointment. With the medmesafe voucher you do not need a medical prescription.

☏ Information: +34 911 284 591

Promotions available only through our website

Purchase 175,00 €
Gran Canaria
Las Palmas De Gran Canaria
(Gran Canaria)

The lab is near: Catedral Metropolitana de Santa Ana de Canarias

You will have the exact address of the lab in the voucher that you receive after the purchase.
◷ Working hours: Monday to Friday from 10:30 to 12:00. Closed on Saturdays, Sundays and public holidays.
Purchase the service and you will get a voucher to attend the lab without appointment. With the medmesafe voucher you do not need a medical prescription.

☏ Information: +34 911 284 591

Promotions available only through our website

Purchase 175,00 €
LAS PALMAS DE GRAN CANARIA
(Gran Canaria)

The lab is near: Plaça d'Europa

You will have the exact address of the lab in the voucher that you receive after the purchase.
◷ Working hours: Monday to Friday from 13:00 to 19:00. Saturdays from 07:00 to 11:00. Closed on Sundays and public holidays.
Purchase the service and you will get a voucher to attend the lab without appointment. With the medmesafe voucher you do not need a medical prescription.

☏ Information: +34 911 284 591

Promotions available only through our website

Purchase 175,00 €
VECINDARIO
(Gran Canaria)

The lab is near: Aeropuerto de Gran Canaria

You will have the exact address of the lab in the voucher that you receive after the purchase.
◷ Working hours: Monday to Friday from 07:30 to 11:00. Closed on Saturdays, Sundays and public holidays.
Purchase the service and you will get a voucher to attend the lab without appointment. With the medmesafe voucher you do not need a medical prescription.

☏ Information: +34 911 284 591

Promotions available only through our website

Purchase 175,00 €
Granada
Granada
(Granada)

The lab is near: Catedral de Granada

You will have the exact address of the lab in the voucher that you receive after the purchase.
◷ Working hours: Monday to Friday from 08:30 to 15:00. Closed on Saturdays, Sundays and public holidays.
Purchase the service and you will get a voucher to attend the lab without appointment. With the medmesafe voucher you do not need a medical prescription.

☏ Information: +34 911 284 591

Promotions available only through our website

Purchase 175,00 €
Granada
(Granada)

The lab is near: Basílica de la Virgen de las Angustias

You will have the exact address of the lab in the voucher that you receive after the purchase.
◷ Working hours: Monday to Friday from 12:00 to 13:30. Closed on Saturdays, Sundays and public holidays.
Purchase the service and you will get a voucher with the instructions to plan your appointment. With the medmesafe voucher you do not need a medical prescription.

☏ Information: +34 911 284 591

Promotions available only through our website

Purchase 175,00 €
Huelva
Huelva
(Huelva)