And here's how it works: so you inject a sample in this tiny little capillary tube, and the cells go single file by a laser, and as they do, they scatter light according to their size and they emit light according to whatever pigments they might have, whether they're natural or whether you stain them.
Ecco come funziona: si inietta un campione in questo tubicino capillare, le cellule passano in fila davanti a un laser e, quando colpite, emettono una luce in base alla loro dimensione e in base al loro pigmento, che siano naturali o macchiati.