Other specimen samples, such as hair follicles, fingernails, and garments that might contain someone’s DNA, can also be tested.
These skin cells are known as buccal cells, and they rub off easily onto cotton swabs and remain in place for analysis by our laboratory. The easiest and most reliable way to obtain a DNA sample for paternity testing is to swab the inner cheeks of the alleged father and child or children.
Avuncular DNA Test (aunt/uncle and niece/nephew) Specimens we can test for DNA
