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 by flow cytometry. Cyto-Chex BCT has been FDA 510(k) cleared for consistent recovery of HIV-associated lymphocyte subsets for 14 days following collection.

Cyto-Chex BCT

Cyto-Chex BCT is a direct draw blood collection tube that maintains cellular morphology and surface antigen expression, including cluster of differentiation (CD) markers prior to analysis by flow cytometry. Whole blood samples collected in Cyto-Chex BCT can be stored at room temperature for up to 14 days. Cyto-Chex BCT has been FDA 510(k) cleared for consistent recovery of HIV-associated lymphocyte subsets (CD3, CD4, CD8, CD19, CD16/CD56 and CD45) for up to 14 days.

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Cyto-Chex BCT on lab bench

Features

  • Up to 14-day sample stability when analyzed by flow cytometry
  • FDA 510(k) cleared for consistent recovery of HIV-associated lymphocyte subsets for 14 days
  • Available in 5 mL and 2 mL vials

Benefits

DescriptionCatalog Number
 
6-tube pack (2.0 mL) glass213559
100-tube box (2.0 mL) glass218980
6-tube pack (5.0 mL) glass213361
25-tube box (5.0 mL) glass213362
100-tube box (5.0 mL) glass213386

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Based on Streck’s proprietary cell-stabilization technology, we offer a comprehensive line of positive procedural controls and cellular stabilization products for immunophenotyping by flow cytometry. Our unique quality controls provide assay values for both normal and abnormal leukocyte populations and reference values for both intracellular and surface markers. Our cellular stabilization products are designed to preserve samples for extended periods while easing handling concerns and allowing for room temperature storage, cold-chain free shipping and batch processing.

Flow Cytometry Quality Control and Stabilization products

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