DNA Collection

Cell-Free DNA Collection Tube


Specimen Stability
• Proprietary solution prevents cell lysis to enable greater detection of cfDNA

• K3EDTA prevents blood coagulation

Safety and Durability 
• Manufactured in accordance with ISO 9001 and EN ISO 13485

• Made from safe, durable polyethylene terephthalate (PET), which minimizes costly glass breakage during transport and specimen centrifugation

Proven and Reliable
• Over 150,000 tubes used in cell-free DNA applications by laboratories worldwide

• Supported by Roche’s best-in-class service and large distribution network

Please contact your local Roche representative for more information about the Cell-Free DNA Collection Tube.

Manufacturing In accordance with ISO 9001 and EN ISO 13485  
Tube Volume 8.5 ml nominal liquid capacity  
Tube Type Plastic (PET)  
Shelf life 18 months  
Storage Temperatures 18° C - 25° C  
Shipping Temperatures 15° C - 30° C  




Product Pack Size Catalog Number


RUO Cell-Free DNA Collection Tube


1 box of 50 tubes
24 boxes of 50 tubes (1200 tubes total)
CE-IVD Cell-Free DNA Collection
1 box of 50 tubes
24 boxes of 50 tubes (1200 tubes total)

* Available for countries that accept CE-Mark

cfD Test Tube Photo_Adj