产品详情
简单介绍：
1 ml of 2.5 µm fluorescent beads with emission at 450 nm and excitation below 435 nm. Features a unique metal coat for fast and straightforward conjugation.
详情介绍：
Product Details
Bead Diameter: 2.5 µm
Composition: Polystyrene
Surface Functionality: Metal coating - binds proteins and other ligands through thiol-, dithiol- and amine-groups with high affinity. No surface activation or manipulation required prior to conjugation.
Excitation Wavelength: <435 nm
Emission Wavelength: 450 nm
Bead Concentration: 1E+8 particles/ml (0.1% w/v)
Volume: 1 ml in 2 mM sodium citrate
Fig 1. Emission spectra of Cytodiagnostics ZeptoTM Ultra Express Blue Microspheres.
Fig 2. Typical flow cytometry analysis data for Cytodiagnostics ZeptoTM Ultra Express Blue Microspheres showing a side-scatter vs forward-scatter plot (left) and the obtained fluorescence histogram (right).
Fig 1. Emission spectra of Cytodiagnostics ZeptoTM Ultra Express Blue Microspheres.
Fig 2. Typical flow cytometry analysis data for Cytodiagnostics ZeptoTM Ultra Express Blue Microspheres showing a side-scatter vs forward-scatter plot (left) and the obtained fluorescence histogram (right).
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