There are a vast range of sample we can test. You will find a list of the most common samples we test on our website but do encourage you to contact us should you have any other sample in hand that is not listed on our website. We can provide you with a few tips: fresher and more recent samples are more likely to give good results. The way you store, package and collect the samples is also extremely important as this will affect the chances of success in terms of laboratory extraction.
To submit samples other than the standard saliva samples collected with oral swabs (e.g. hair, blood, semen and cigarette butts) please visit our page on forensic DNA samples.