weapons Like other nerve agents, cyclosarin can be shipped in binary munitions. A cyclosarin binary weapon would most likely contain methylphosphonyl difluoride in one capsule, with the other capsule containing a mixture of cyclohexylamine and cyclohexanol. GB-GF mixtures Iraq fielded munitions filled with a mixture of GB (sarin) and GF (cyclosarin). Tests on mice indicated that GB-GF mixtures have a relative toxicity between GF and GB. References United States Central Intelligence Agency. (July 15, 1996). Stability of Iraq's Chemical Weapon Stockpile Retrieved October 30, 2004 Office of the Special Assistant for Gulf War Illnesses. (Oct. 19, 2004). Chemical Properties of Sarin and Cyclosarin Retrieved October 30, 2004 Press release from Centcom confirming that the chemical munitions found by the Poles dated back to before the 1991 Gulf War, and, thus, could not represent a threat. Acetylcholinesterase inhibitors Methylphosphonofluoridates G-series nerve agents German inventions of the Nazi period Cyclohexyl compounds