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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MDx-Chex for BCID2 meets all requirements
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New IQCP template for MDx assays

A distinguished group of scientific organizations has revised the microbiology Individualized Quality Control Plan (IQCP) templates and created the fi…
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Stabilization

Cyto-Chex BCT – PBMC Isolation

Streck Cyto-Chex® BCT effectively stabilizes immunomagnetic isolated Peripheral Blood Mononuclear Cells (PBMCs) for up to 7 days post blood collectio…
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Stabilization

Urine: a great biofluid for biomarkers

COVID-19 testing has brought non-blood based biological samples into the everyday life of researchers and people around the world. Before this new wav…
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