Buy DNA Diagnostics Centre - IE vouchers for deals on DNA Ancestry Analysis. A saliva sample can be analysed by the boffins at DNA Diagnostics Centre to give a window into the customer’s ancestry. The assessment will use DNA markers to help determine which DNA Tribes® World Regions the sample is most commonly found in. The individual’s unique autosomal STR profile will be compared to over 1,200 population groups from around the world to help narrow down ancestry as much as possible. As the name suggests, DNA Diagnostics Centre is a DNA testing outfit focused on the development and marketing of innovative genetic testing products and services. The business uses the latest technology to perform a full range of immigration, paternity and ancestry testing, offering confidential and non-invasive services throughout. Striving to maintain high levels of accuracy, reliability and integrity across all cases, DDC is used by general practitioners, local authorities, corporate consumers and everyday customers.