Tube and float systems and methods of using the same

摘要: Systems for analyzing target materials of a suspension include tube and float in which at least portion the is porous. The one pore can allow flow fluids reagents out into space between outer surface inner tube. also prevent unwanted particles or material from flowing float. introduction additional fluids, such as fixing agents, washing detergents, labeling may aid further processing detection analyte. porosity analyte to be extracted through by introducing removal device, vacuum, draw vacuum.