I'm looking for beads (3-8 micron) with an excitation maximum between 800 and 860 nm. Emission
values are not that important as long as the Stoke's shift is larger than 40 nm.
If you know of any source for these kind of beads please let me know.
Thanks in advance,
Mark Dessing
Basel Institute for Immunology
Switzerland
E-Mail: Dessing@bii.ch