In order to improve pyrolysis chromatographic analysis of materials that release polar functional groups e.g. carboxylic acids, a simple and rapid…

Modern capillary GC injection generally uses the universal dual mode split/splitless injection port or inlet in which the pneumatic mode is…

16 phenolic compounds along with typical drinking water off-flavor compounds like geosmin, 2-methylisoborneol (MIB), and 2,4,6-…

Having to reach ever lower limits of detection is a daily challenge in modern laboratories. In order to…

A novel stir bar sorptive extraction (SBSE) procedure termed sequential SBSE was developed. Compared to conventional SBSE, sequential SBSE…

A method for characterization of airborne particles including the nanoparticles fraction with a diameter of 29-58 nm in roadside atmosphere has…