Bio-Rad, 12004403, ZE-Series QC Beads, 5 ml, pack of 3

Includes 3–3.4 μm single-peak beads containing dyes that emit in all fluorescence channels from ultraviolet to far red. Designed for checking optical alignment in all channels of the ZE5™ Cell Analyzer.
Overview
Use ZE-Series QC Beads to check that the optics and fluidics the ZE5 Cell Analyzer are performing to specification.
• Quality control beads for flow cytometry (3–3.4 μm diameters)
• Fluorescent dyes emitting from ultraviolet to far red
• Mixture of single-peak beads matching all fluorescence channels of the ZE5 Cell Analyzer
Supporting Documents
• ZE-Series QC Beads, 5 ml, pack of 3 User Guide