The Cell-Free DNA Collection Tube is a direct-draw tube for the collection, stabilization and transportation of whole blood specimens. It effectively prevents blood coagulation, prevents cell lysis and preserves nucleated cells to enable efficient analysis of cell-free DNA (cfDNA). The Cell-Free DNA Collection Tube is available both in RUO* and CE-IVD** formats.
Benefits of Cell-Free DNA Collection Tubes
- Preservation of cfDNA with a specially formulated solution that prevents cell lysis
- Safety and durability through polyethylene terephthalate (PET) material
- Reliability and support with >1 million tube usage worldwide
- Supported by best-in-class Roche service, logistics and distribution network