PLA-M-F particles

Fluorescent magnetic poly(lactic acid) particles           (PLA-M-F particles)
 

combine separation and detection purposes,
consist of magnetite (40% w/w) in a matrix of poly(D,L-lactic acid) with a molecular weight of 17.000 Da,
are available with mean diameters of 30 µm and 100 µm (broader size distributions),
are offered with red fluorescence (PLA-M-redF, excitation: 552 nm, emission: 580 nm) or green fluorescence (PLA-M-greenF, excitation: 502 nm, emission: 527 nm),
can be loaded with drugs on request.