As both the medical and commercial availability of Cannabis products continue to rise around the world, it is imperative that the health agencies in these nations periodically perform quality control ...

The wide range of chromatographic techniques share one common aim: to separate a material into its components. A material, your sample, is dissolved in a solvent, called the mobile phase. This mixture ...

BECAUSE of its high sensitivity, simplicity of operation and stability under changing operating conditions, the radioactive ionization-type detector for gas chromatography is one of the most useful so ...