Bottle of Nembutal Pentobarbitone Sodium, by Boehringer Ingelheim GmbH, Germany, 1995-1996, for use with 'Euthanasia Machine', developed by Dr. Philip Nitschke, Darwin, Northern Territory, Australia, 1995-1996 Bottle of Nembutal Pentobarbitone Sodium, for use with 'Euthanasia Machine' 1995-1996