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

Cell-Free DNA BCT®

Cell-Free DNA BCT is a blood collection tube that 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 …

Cell-Free DNA Urine Preserve

Cell-Free DNA Urine Preserve

Cell-Free DNA Urine Preserve is a general purpose reagent in a ready-to-use liquid format that stabilizes all the cell-free DNA in samples for up to 7 days …

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 …

The latest from the blog

Quality Control

Male infertility causes and testing

Many couples face issues with fertility, or the ability to have children. If a pregnancy is not achieved after 12 months of having unprotected sex, th…
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Stabilization

GRAIL publication uses Streck tube

Streck’s Cell-Free DNA BCT® was used in a groundbreaking research study detailing the early detection of cancer utilizing a blood draw. Researc…
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Molecular

Antimicrobial resistance in pets

Antimicrobial resistance (AMR) has become a significant public health issue globally, including in the United States. The issue is a worsening problem…
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