The instrument is located in building 95 room W282. Complete Instructions are given. See a brief Infrared tutorial. Liquid samples are suspended on disposable cardboard Screen Cells supplied by Janos Technology or solid samples are made into potassium bromide disks . See procedures for using the Screen Cells for liquids or solids .
Several sites show typical frequencies for functional groups, e.g .
The second instrument is a Perkin-Elmer 1600, shown to the right. It is located in building 95 room W121 between the two organic teaching laboratories. Follow the brief instructions . More complete instructions are also given. The third instrument is a high resolution instrument.