TrueBlot® anti-Mouse Ig IP Beads are a suspension of activated agarose beads which have been coupled to goat anti-mouse IgG. It is suitable for precipitation of mouse IgGs used as the primary antibodies in immunoprecipitation assays. The beads are in suspension and will settle upon storage. Prior to use, mix the vial gently (do not vortex) to ensure delivery of proper bead volume.