The PAXgene Blood RNA MDx Kit is for fully automated, high-throughput purification of cellular RNA on the BioRobot MDx or BioRobot Universal System. (The PAXgene 96 Blood RNA Kit provides the same 96-well technology in a manual format.) Used with PAXgene Blood RNA Tubes (available from BD, cat. no. 762165) for sample collection and stabilization, the system provides a complete preanalytical solution for collection and stabilization through to purification of high-quality RNA to support high-throughput projects, such as clinical research studies.