Stabilization

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 BCT

Cold chain free – Transport samples at room temperature

Cell-free DNA BCT pre-analytical workflow

Cell-Free DNA Blood Collection Tube

Cell-Free DNA BCT®

Cell-Free DNA BCT is a direct-draw venous whole blood collection device intended for the collection, stabilization and transport of venous whole blood samples for use …

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

Cell-Free DNA BCT is a blood collection tube available as a Research Use Only (RUO) or CE marked invitro diagnostic device that stabilizes cell-free …

Streck® Urine Preserve

Streck Urine Preserve is a ready-to-use liquid reagent which stabilizes nucleic acid targets in urine for up to 7 days at 6 to 37. Each single use vial can stabilize 25 to 100 ml of urine …

Cyto-Chex BCT

Cyto-Chex® BCT

Cyto-Chex BCT is a direct draw blood collection tube for the collection and storage of whole blood specimens for immunophenotyping of white blood cells …

RNA Complete BCT blood collection tube for cell-free RNA and extracellular vesicles

RNA Complete BCT®

RNA Complete BCT is a blood collection tube that maintains the draw time concentration of cell-free RNA and extracellular vesicles, such as exosomes, for up to 7 days …

Streck Cell Preservative

Streck Cell Preservative®

Streck Cell Preservative is an easy-to-use liquid preservative that maintains cellular antigen expression, including cluster of differentiation (CD) markers of biological samples …

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Molecular

Wastewater testing for AR

The use of wastewater epidemiology has become, in a few short years, a powerful tool in tracking the spread of SARS-CoV-2 in communities and has facil…
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Wastewater Based Epidemiology
Molecular

WBE critical COVID tracking tool

Wastewater Based Epidemiology (WBE) has become an important tool for tracking the level of SARS-CoV-2 viral load in communities, but inconsistent fund…
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Sequencing DNA
Stabilization

FDA drafts guidance on ctDNA

Earlier this year, the U.S. Food and Drug Administration released a draft guidance regarding the use of circulating tumor DNA (ctDNA) for early-stage …
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