Cell Staining Buffer maximizes fluorescent signal intensity generated by pH sensitive fluorochromes.

• Maximizes fluorescence signal intensities
• Minimizes non-specific binding
• Useful for the dilution fluorescent reagents as well as for the suspension, washing, and storage of cells for flow cytometry

Designed to maximize fluorescence signal intensities generated by pH-sensitive fluorochromes. In addition, this buffer contains a metabolic inhibitor sodium azide (NaN3) and animal serum proteins to help minimize non-specific binding. NaN3 helps inhibit patching and capping of cell surface antigens. It also inhibits the potential redistribution of cell surface antigens caused by antibody cross linking, thereby preventing the potential loss of fluorescent signal intensities generated by immunofluorescently-stained cells during subsequent flow cytometric analysis.