The MACSQuant Calibration Beads are designed for routine calibration of the MACSQuant®
Flow Cytometers. These calibration particles are 2 and 3 μm in size and enable the adjustment of the voltage settings. In addition, the 3 μm size particles are stained with multiple fluorescent dyes, whose emission spectra are compatible with many commonly used fluorochromes for flow cytometry. The MACSQuant Calibration Beads are excited by light between 400 nm and 650 nm to yield emission in all fluorescent channels. This enables the successful calibration of the laser settings.