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Perm Buffer IV (10x), BD

For improved immunofluorescent staining and detection of certain intracellular phosphorylated proteins

Supplier:  BD Biosciences 560746

Catalog No. BDB560746

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BD Phosflow™ Perm Buffer IV (Perm Buffer IV) is intended for the permeabilization of paraformaldehyde-fixed single-cell suspensions prepared from lymphoid tissues, peripheral blood mononuclear cells (PBMC) and lysed whole blood cells.

  • Treatment with buffer and subsequent washing with staining buffer enables access for fluorescent antibodies to stain intracellular molecules
  • Buffer preserves light scattering properties of cells
  • Providies capacity for intracellular immunofluorescent staining in preparation for Phosflow cytometric analysis

Flow Cytometry, Intracellular staining



Room Temperature
Used for the permeabilization of Paraformaldehyde-fixed single-cell suspensions prepared from lymphoid tissues, peripheral Blood mononuclear cells and lysed whole Blood cells, flow cytometry, intracellular staining
50 mL
Cell Permeabilization Buffer


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