Cell-Free DNA BCT has been cleared by U.S. FDA, click here for more information

Cell-Free DNA BCT^® RUO
Cell-Free DNA BCT CE

Cell-Free DNA BCT is a blood collection tube available as a CE marked In Vitro diagnostic device or as a Research Use Only tube depending on region of use. The tube stabilizes cell-free DNA for up to 14 days at 6 °C to 37 °C* and CTCs for up to 7 days at 15 °C to 30 °C*. Once isolated from stored plasma, the cfDNA and CTCs are suitable for many downstream applications used in research studies, drug discovery and assay development.

*These performance characteristics have not been evaluated by the US Food & Drug Administration

TECHNICAL DOCUMENTS | PATENTS

Cell-Free DNA BCT is a blood collection tube available as a CE marked In Vitro diagnostic device or as a Research Use Only tube depending on region of use. The tube stabilizes cell-free DNA for up to 14 days at 6 °C to 37 °C* and CTCs for up to 7 days at 15 °C to 30 °C*. The unique preservative limits the release of genomic DNA, allowing isolation of high-quality cell-free DNA. Cell-Free DNA BCT has also been demonstrated to minimize the degradation of circulating tumor cells (CTCs)*. By limiting cell lysis, the specialized chemistry provides sample integrity during storage, shipping and handling of blood samples.

For Research Use Only. Not for use in diagnostic procedures.
Cell-Free DNA BCT CE is for Export Only. Not for use in the U.S.

Cold chain free – Transport samples at room temperature

Cell-free DNA BCT pre-analytical workflow

Features

14-day cfDNA/gDNA sample stability at 6 °C to 37 °C*
7-day CTC sample stability at 15 °C to 30 °C*
Reagent stabilizes cfDNA without impacting downstream assays
Available in 10 mL draw for research or CE marked applications

Benefits

Eliminates the need for immediate plasma preparation and CTC processing
High-quality cfDNA can be used for a wide range of downstream research applications
Allows for room temperature storage and shipping of critical samples
Over 100 peer-reviewed publications feature Streck Cell-Free DNA BCT in their studies

*These performance characteristics have not been evaluated by the US Food & Drug Administration

Instructions (IFU)

Glossary of Symbols

Product Information

SDS

Certificates

Looking for an older document? Click here for archived assays and certificates.

Description	Catalog Number

10.0 mL tube – 16 x 100 mm

6-tube pack glass, CE	218996
100-tube box glass, CE	218997
1000-tube case glass, CE	230244
6-tube pack glass, RUO**	218961**
100-tube box glass, RUO**	218962**
1000-tube case glass, RUO**	218992**

**Not for Clinical Diagnostic Use. USA customers click here.

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Streck’s patented portfolio of stabilization solutions enables scientists to mitigate and limit pre-analytical variation in critical samples, ease handling concerns and allow for room temperature storage, cold-chain free shipping and batch processing. Our direct draw blood collection tubes and preservation products for biofluids are recognized worldwide. Target analytes include cell-free DNA, cell-free RNA, clusters of differentiation antigens, extracellular vesicles and cellular nucleic acids.

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