
Understanding your biological relationships starts with choosing the right test.
Did you know that a child typically inherits 50% of their nuclear DNA from each biological parent? By comparing genetic markers, DNA testing can help determine whether a biological relationship exists.
The intended use of the results determines the type of collection required.
For DNA testing intended for court, child-support, custody, or other legal or official purposes where identity verification, documentation, and chain-of-custody procedures may be required.
For individuals and families seeking private answers for personal knowledge rather than legal use.

For DNA testing needed for legal or official purposes, with verified identification, documentation, and chain-of-custody procedures.

For DNA testing desired for personal knowledge, without the legal documentation and chain-of-custody requirements.
DNA specimen collection used to help determine the biological relationship between an alleged father and child.
DNA specimen collection used to help determine whether two individuals share one or both biological parents.
DNA specimen collection used to help determine a biological relationship between a child and an alleged grandparent.
DNA specimen collection used to help determine a biological relationship between a child and an alleged aunt or uncle.
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