The Wikipedia article on Zyklon B states: 'Degesch (Deutsche Gesellschaft für Schädlingsbekämpfung mbH, or German Corporation for Pest Control) and Testa (Tesch und Stabenow, Internationale Gesellschaft für Schädlingsbekämpfung m.b.H.), under license from patentholder IG-Farben'.
Zyklon B was the poison used in the Auschwitz gas chambers.
Because, Zyklon B is a poisonous and toxic gas which will kill people withing 15 minutes
Zyklon B
Zyklon B, I believe.
Carbon Monoxide or Zyklon b
Zyklon B is a pesticide. Once exposed to air, Zyklon B releases cyanide; which kills people.
Zyklon-B
Zyklon B was the poison used in the Auschwitz gas chambers.
Because, Zyklon B is a poisonous and toxic gas which will kill people withing 15 minutes
Zyklon-B, an industrial-strength pesticide, was poured through openings in the roofs of the gas chambers. When exposed to air, Zyklon-B gives off a highly toxic gas. The Allies found millions upon millions of empty Zyklon-B containers when they raided the death camps. Diesel engine exhausts were also used, either in the "showers" or in gas vans that they transported Jews to the site in.
Zyklon B
Zyklon-B and carbon monoxide
Zyklon B
Hydrogen cyanide.
Zyklon B .
Zyklon B, I believe.
Zyklon B