Bead Diameter: 2.5µm
Composition: Polystyrene
Surface Functionality: Carboxyl
Carboxyl Parking Area: ~2.5nm2/-COOH group
Excitation Wavelength: <510nm
Emission Wavelength: 525nm
Magnetic: Yes - Paramagnetic
Bead Concentration: 1E+8 particles/ml (0.1% w/v)
Volume: 5ml in ddH2O
Fig 1. Emission spectra of Cytodiagnostics ZeptoTM Ultra Green Microspheres using an excitation wavelength <510nm.
Fig 2. Typical flow cytometry analysis data for Cytodiagnostics ZeptoTM Ultra Green Microspheres showing a side-scatter vs forward-scatter plot (left) and the obtained fluorescence histogram (right).