Chromatographic methods are used to separate, identify and quantify chemical components in a polymer, mixtures or the environment.
HPLC - High Performance Liquid Chromatography
HPLC is used to separate, identify and quantify compounds and chemicals.
GC / GC-MS Gas Chromatography
GC is a separation method for detection and quantification of known organic and inorganic compounds in gases, polymers or other substances. GC/MS instrument can identify and quantify unknown chemical components.