PureLink Low-Endotoxin kits enable rapid and fast purification of ultraclean plasmid DNA
Invitrogen PureLink Low Endotoxin Plasmid Purification Kits offer researchers two technologies to isolate transfection-grade plasmid DNA. The PureLink HiPure Low-Endotoxin Plasmid Purification mega and giga kits use an anion-exchange membrane technology that is a novel proprietary method to perform plasmid DNA isolation in about half the time of current standard protocols using anion exchange resin columns. Alternatively, the PureLink Fast Low-Endotoxin Plasmid Purification maxi and midi kits utilize a fast advanced-silica membrane technology that dramatically reduces purification protocol to around 30 minutes. In addition, the advanced silica technology requires no alcohol precipitation which also aids in reducing the preparation time. Both the anion-exchange and fast advanced- silica technologies when used in combination with the vacuum-assisted workflow dramatically reduce plasmid purification time.