Cell Navigator® Cell Plasma Membrane Staining Kit is designed for orange fluorescent labeling of cellular plasma membranes using Cellpaint™ Orange. The stain provides a fluorescent outline of the cell membrane for microscopy and image-based identification of cell boundaries. Labeled cells can subsequently be fixed while retaining the membrane staining pattern.

The kit includes Cellpaint™ Orange, Assay Buffer, and DMSO, with sufficient reagents for 500 tests. Fluorescence can be detected using a TRITC-compatible filter set. The stain is not retained through permeabilization, limiting its use in workflows that require intracellular antibody staining. Cell Navigator® Cell Plasma Membrane Staining Kit supports plasma membrane imaging and cell segmentation for high-content screening.