Cell-Free RNA BCT RUO and CE have been discontinued.

Cell-Free RNA BCT®

A blood collection tube with a patented preservative, which stabilizes cell-free RNA in plasma and prevents the release of non-target background RNA from blood cells.

For Research Use Only.
Not for use in diagnostic procedures in the U.S.


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.

Cell-Free DNA Blood Collection Tubes

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