A persons's DNA is unchangeable. It is in the person's saliva, blood and skin cells. We can extract DNA from the roots of your hair or from a mouth swap. All will lead to the same result. The one thing you have to bear in mind is the legal regulations.
A DNA sample may not be taken without a person's consent. Therefore, here at Eurofins Forensics, we only ever will conduct a paternity test based on a standard sample of a buccal cheek swab or a person's blood.
It is slightly different with deceased persons. We can still conduct DNA tests. But you will need to submit non-standard samples and the outcome of a test will depend on the quality of the sample you submit. It may be easy to find a hair of the deceased. But does it still hold it's root with enough DNA to generate a full profile? You may consult with us to find out what is the best sample you can offer in this special case. Also, we will need to see a proof that you are legally entitled to order a DNA test.
Standard DNA samples
Non-standard DNA samples
|Saliva||Comb (Hair with root)|
|Blood||electric shaver (stubbles)|
|old envelopes and stamps|
|Earplugs/ Hearing device/ Denture|