This Technical Information Note sets out the recommended metadata to be provided when submitting DNA derived data to Natural England (where Natural England is not the commissioner) to allow a judgement of confidence to be made in the data, and helps the data to be used appropriately. Understanding how a sample has been taken, stored, extracted, amplified, sequenced and the bioinformatics processes that have been used, allows the data user to make a judgement of confidence in the data and ther...