DNA Testing
ChemScreen has been performing quality DNA services for over 20 years. We have internationally trained and experienced staff who carry out these tests for legal reasons or for peace of mind.
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Paternity testing can be performed to confirm the biological father. This service includes testing the child and the alleged father.
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Maternity testing can be performed to confirm the biological mother. This service includes testing the child and the alleged mother.
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Siblingship can be performed to determine the sibling relationship between two individuals. The test may be made stronger by involving the mothers in the test for half siblings.
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Paternity testing can be carried out following the death of the alleged father. This information may be important in cases of inheritance or other legal matters.
This service includes the collection of samples from the deceased. Please inform the laboratory of the request prior to embalming the body. Also, the Next of Kin should have photo identification of the deceased and will be required to give consent for testing.
The turnaround time is 2-4 weeks.
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Non-invasive options for DNA testing while pregnant. These allow you to get answers to questions about a baby’s paternity without having to worry about the mother going through an unpleasant procedure, or the baby being at risk.
How early can you have a DNA test while pregnant?
If you want to take a paternity DNA test while pregnant, this can be done from 10 weeks into the pregnancy.
The accuracy of these tests is 99.99% which is the same as invasive tests.
What samples are taken?
The mother’s blood sample, which contains both her and her baby’s DNA.
The father’s sample, which contains only his DNA.
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We have two options available.
DNA Origins: Results will give you percentages of groups (European, Sub-Saharan African, East Asian, and Indigenous American).
GPS Origins: This is a revolutionary test that traces where your DNA was formed. Results include:
Your Genetic Origin Percentages and History
Your Ancestral Migration Routes and Stories
The turnaround is approximately 4-8 weeks.
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Food and Pet Sensitivity DNA - Analysis of sensitivities to common irritants and lifestyle, diet and supplement suggestions
Healthy Weight DNA - Detailed analysis of genetic markers influencing your weight. Gives a report format for personalized recommendations which include foods to eat and optimal nutrient needs.
Skin Care DNA - Detailed analysis of genetic markers influencing your skin. Gives findings on collagen, skin elasticity, fine lines & wrinkles, sun protection, pigmentation, skin antioxidants, and skin sensitivity. Also includes a report format for personalized recommendations which include supplements and professional treatments.
The turnaround time is 6-8 weeks.
*These products are not intended to diagnose, treat, cure or prevent any disease. Genetics is just one factor in overall health – personal habits, environmental influences, and other factors are also contributors.
When you receive your DNA results, we recommend reviewing them with your doctor for best results.