Streck Laboratories Cyto-Chex BCT Blood collection Tubes - TUBE, BLOOD COLLECT, CYTO-CHEX, 5ML, 100/BX - 213386

New! Now available in 2ml size. 7-Day Immunophenotyping Preservative - Cyto-Chex BCT is a direct-draw blood collection tube for the preservation of whole blood specimens for immunophenotyping by flow cytometry. The preservative contained in Cyto-Chex BCT maintains the integrity of the white blood cell cluster of differentiation (CD) markers for up to seven days and are stable at room temperature for convenient transport and storage. - Maintains cellular morphology and surface antigen expression for up to 7 days - FDA 510(k) cleared for consistent recovery of HIV associated lymphocyte subsets for up to 14 days Specimens are stable at room temperature for convenient transport and storage