Agent orange
Agent orange
http://www.chm.bris.ac.uk/motm/245t/245th/frames.htm
Mosterdgas
An overview of the sulfur and nitrogen mustard chemical warfare agents
http://www.opcw.org/resp/html/mustard.html
Ricin
Ricin is a potent toxin that has potential to be used as an agent of biological warfare and as a weapon of mass destruct
http://www.emedicine.com/emerg/topic889.htm
VX gas
Find out about the science and chemistry of vx gas (a nerve gas, chemical weapon, wmd, weapon of mass destruction), see colourful images of vx gas and explore interactive 3d molecules of vx gas
http://neon.chemistry.ox.ac.uk/mom/vx/vx.htm