The Petri Pulser is designed for the electroporation of adherent cells in situ or as an alternative to cuvette electroporation for larger volumes. The electroporation of adherent cells avoids the need for chemical dissociation of cells and eliminates the problems associated with low plating efficiencies following electroporation, interruption of cell cycles and intercellular communications.

The Petri Pulser is designed to be reusable and fits into a single well of a 6-well plate or in an individual 35 mm dish. The Petri Pulser consists of 13 gold plated electrodes spaced 2 mm apart. The Petri Pulser can be used with all BTX Generators.