Nitrous oxide - The history and importance of "Laughing Gas." Salt - Physiology, geology, economics, religion, production, etymology and anything else you might want to know about sodium chloride. Cisplatin - Cisplatin or cis diamminedichloroplatinum (DDP) is an inorganic compound that is widely used for the treatment of a variety of tumors. Water - Importance and biophysical properties of water. Tetraethyl lead and MTBE - Structure and importance as an additive to petroleum. Soltec Ventures - Supplier of rare earth compounds and other specialty inorganic specialty chemicals for custom synthesis in sol gel nanotechnolgy, including superconductor and catalyst technology. Silver Nitrate - Salt Lake Metals is a primary supplier and provides information on this chemical. HArF - Information on a stable hydride of argon with properties similar to those of the analogous xenon and krypton compounds.