Forensic techniques are used to investigate and help solve many different crimes, including theft, drug trafficking and use, murder, and terrorism. Forensic scientists, therefore, need to use the most ...

Forensic chemistry applies the principles and techniques of analytical chemistry to the investigation of legal cases. It underpins the identification and characterisation of a wide range of substances ...

In mass spectrometry, a sample is analyzed to determine its molecular composition through the generation of a spectrum that reveals the masses of its component parts. A transfer line introduces the ...