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. This product is available only as part of our NIPT and liquid biopsy workflows.
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 millions of tubes used worldwide
- Supported by best-in-class Roche service, logistics and distribution network
Product Highlights
Specimen stability
- Prevention of blood coagulation with K3EDTA
- Preservation of nucleated cells and cfDNA
- Better stability across transit and different temperatures
Safety and durability
- Manufactured in accordance with ISO 9001 and EN ISO 13485
- Easy-to-handle plastic tubes to reduce potential breakage, injuries and cost
New Storage & Shipping Specifications
