Why offer analysis of 16, 18 and 23 loci?
– The 16 loci test is the industry standard, we tests the international CODIS plus two more alleles with an accuracy to 99.9% and for most people this will be sufficient. – For some, the18 loci test is more attractive because it increases accuracy and it guarantees accuracy of 99.99% – The 23 loci test is recommended in areas where there is an unusual relationship between parents. This test helps determine fatherhood even if the alleged parents are cousins, siblings or related.