In article <v01540b00ae2d79b01809@[130.236.200.20]>, Sailesh.Surapureddi at mcb.liu.se (Sailesh Surapureddi) wrote: : Hello : : The answer for your question is NONE. 3 min on ice is much better : then electroporation or heat shock. : : Sailesh. Sailesh, WHAT???!!!! Jeremy