Minimizing sample manipulation helps streamline workflow and improves the quality of results. Beckman Coulter Life Sciences’ new reagent kits for intracellular staining in research applications. The kits enable a clear focus on the cytoplasmic and nuclear compartments of the cell and are designed for use with Gallios and Navios series flow cytometers and the company’s fluorochromes. Perfix-Expose helps scientists identify and explore complex intracellular pathways disrupted by cancer and other diseases. With Perfix-nc, researchers can perform concomitant surface intracellular staining for flow cytometry to take advantage of a new approach that provides easy access to the inside of human leucocytes. Beckman Coulter Life Sciences