Physical and Theoretical Chemistry

Cytotechnology and Forensic Chemistry

 is the microscopic interpretation of cells to detect cancer and other abnormalities. This includes the examination of samples collected from the uterine cervix, lung, gastrointestinal tract or body cavities. The cytotechnologist performs a secondary evaluation and determines whether a specimen is normal or abnormal. Abnormal specimens are referred to a pathologist for final interpretation or medical diagnosis.  is the application of chemistry and its subfield, forensic toxicology, in a legal setting. A forensic chemist can assist in the identification of unknown materials found at a crime scene. Specialists in this field have a wide array of methods and instruments to help identify unknown substances.