Forensic DNA testing can be performed on anything that has biological material, such as an old toothbrush, electric razor, blood stains, saliva stains, and bone or teeth from an exhumation. If it is not possible to obtain a forensic sample, testing direct relatives can be considered.
DNA Relationship Tests
Confirm familial relationships with paternity, maternity, sibling, grandparent, cousin, and aunt/uncle tests.
Web apps are available to users who have taken the test.