Cell-Free DNA Collection Tube

Cell-Free DNA Collection Tubes
Overview

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
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
     

 

View data showing comparable stability of minor cfDNA fraction across 7 days of transit, and equal, if not better stability at three different temperatures using Roche Cell-Free DNA Collection Tubes compared to another solution available in the market.

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*Research Use Only. Not for use in diagnostic procedures.
**Available for countries that accept CE-Mark.

Specifications

  • Tube Type

    Plastic (PET)

  • Tube Volume

    8.5ml nominal liquid capacity

  • Shelf Life

    18 months

  • Storage Temperatures

    18°C - 25°C

  • Shipping Temperatures

    15°C - 30°C

  • Manufacturing

    In accordance with ISO 9001 and EN ISO13485

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Product Pack Size
Catalog Number 
RUO Cell-Free DNA Collection Tube* 1 box of 50 tubes 07785674001
24 boxes of 50 tubes (1200 tubes total) 07832397001
Product Pack Size
Catalog Number 
CE-IVD Cell-Free DNA Collection Tube**
1 box of 50 tubes 07785666001
24 boxes of 50 tubes (1200 tubes total)
07832389001
To place an order or ask a question
Contact us

*Research Use Only. Not for use in diagnostic procedures.
**Available for countries that accept CE-Mark.