NucleoSpin Plasmid Transfection-grade is a fast miniprep kit that uses a new technology developed by Macherey-Nagel to reduce the level of endotoxins co-purified during plasmid preparations from bacterial lysates. Since endotoxins interfere with eukaryotic cell survival, endotoxin reduction is essential prior to cell transfection.

NucleoBond Xtra Midi Plus (50) 50 preps for the isolation of plasmid DNA - NucleoBond Xtra Midi Columns, NucleoBond Xtra Midi Column Filters, NucleoBond Finalizers, syringes, buffers, RNase A

NucleoBond Xtra Midi Plus EF (50) 50 preps for the isolation of endotoxin-free plasmid DNA - NucleoBond Xtra Midi Columns, NucleoBond Xtra Midi Column Filters, NucleoBond Finalizers, syringes, buffers, RNase A

Endotoxins are copurified during plasmid preparations from bacterial lysates. Since they interfere with eukaryotic cell survival, endotoxin reduction is essential prior to cell transfection. Macherey-Nagel has developed a new column format and a novel buffer chemistry to enable vacuum-processed isolation of transfection-grade plasmid DNA in a midiprep format.