Researchers Show Butane Lighters (IMAGE) Georgia Institute of Technology Caption Georgia Tech undergraduate student Gaurav Byagathvalli and assistant professor Saad Bhamla are shown with examples of butane lighters they used to create the inexpensive ElectroPen - an electroporator device useful in life sciences research. Credit Christopher Moore, Georgia Tech Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.