Harmony Test is not influenced by guanine-cytosine content of a sample 24. March 2015 The Harmony® Test specifically analyses pre-defined and carefully selected sequences of the chromosomes in question by means of the DANSR (Digital Analysis of Selected Regions) technology1. Other NIPT methods based on the rMPS (random massively parallel sequencing) method (e.g. PraenaTest®, Praenatalis-Test®), sequence randomly selected sequences of free DNA. The […]