Fetal sex in maternal blood

Price: 260 €

Turnaround time: 12 working days (monday to friday)

This noninvasive test allows to know fetal sex from a maternal blood sample, with high sensitivity and specificity from 8 weeks of gestation.

Detects the presence of the SRY gene, present on the Y chromosome, and DYS14, a multicopy gene. The inclusion of two different genes on chromosome Y, one of them multicopy, increases the sensitivity and specificity of this test over other available in the market.

Fetal sex in maternal blood-Echevarne

Limitations:


Fetal age under 8 weeks at the time of test


Multiple gestations