The surfaces of Encapsulated magnetic microspheres are expected to be free of iron oxide, while the Classical version will have some exposed iron oxide. COMPEL microspheres (UMC catalog codes) are highly uniform and spherical. Fluorescent magnetic microspheres are available as ~1% solids (w/v) aqueous suspensions in these standard volumes: 1mL, 5mL, 10mL, and 100mL. See spectra for available fluorescent dyes.(预计封装的磁性微球表面将不含氧化铁,而经典版将具有一些裸露的氧化铁。COMPEL微球(UMC目录代码)高度均匀且呈球形。荧光磁性微球以以下标准体积的1%固体(w / v)水性悬浮液形式提供:1mL,5mL,10mL和100mL。请参见光谱以了解可用的荧光染料。)