Fig. 2From: Standard protocol for the PIGRET assay, a high-throughput reticulocyte Pig-a assay with an immunomagnetic separation, used in the interlaboratory trial organized by the Mammalian Mutagenicity Study Group of the Japanese Environmental Mutagen and Genome SocietyPlots for the PIGRET assay. Create dot-plots of FSC vs. SSC (Plot 1), PE vs. APC (Plot 3), FSC vs. FITC (Plot 4), and PE vs. FITC (Plot 5). Create one more dot-plot of FSC-H/FSC-W to eliminate doublet cells (Plot 2, option for digital FCM). Adjust or create the “Pig-a mutants” region to include 99.0% ± 0.1% of the CD59-negative cell population using the HIS49 single-stain sampleBack to article page