Active Motif's Protein G Agarose Columns can help streamline your ChIP workflow. These ready-to-use ChIP columns contain the same high affinity protein G agarose beads included in the ChIP-IT High Sensitivity Kit. The beads have been specifically engineered to greatly reduce non-specific binding, and are supplied pre-washed and loaded into filtration columns. Simply add the ChIP reaction to the columns and use the cap to seal. The incubation and wash steps are performed within the column to prevent any loss of material. Protein G Agarose Columns offer a faster solution to centrifugation and magnetic separation methods, and result in better reproducibility between samples because no material is lost.