PluriBeads
Using positive selection one specific antibody binds directly to the celltype of interest. The cells will be “touched” by the antibody. All the unwanted cells remain unbound and will be separated from the labeled and wanted cells in the following enrichment steps. The easiest way to hold back the labeled cells, when coupled to a solid phase, is to use cell strainer or magnets.
Using positive selection one specific antibody binds directly to the celltype of interest. The cells will be “touched” by the antibody. All the unwanted cells remain unbound and will be separated from the labeled and wanted cells in the following enrichment steps. The easiest way to hold back the labeled cells, when coupled to a solid phase, is to use cell strainer or magnets.