Genetic Testing Laboratories Limited
X chromosome testing
X Chromosome testing can be used to determine whether females have the same biological father but are unable to involve the alleged father in the test. Any females with the same X chromosome profiles will also share the same biological father.
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GTL offer the highest quality DNA tests in the marketplace, using 16 genetic markers and backed by our DNA Paternity Testing Accuracy Guarantee.
Maternal and paternal lineage testing to discover your ancient roots.
Find out if you are expecting a baby boy or baby with a urine-based DNA test that offers accuracy levels of 99%.
Accurate, 100% and reliable non invasive prenatal paternity test using cell-free foetal DNA.
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