Tiếng Việt
Application
PCB No 18 may be used as an analytical reference standard for the determination of the analyte in:
environmental samples using glass capillary gas-chromatography with electron capture detection[1]
environmental matrix standard reference materials using supercritical fluid extraction/soxhlet extraction combined with gas chromatography coupled to two electron capture detection systems[2]
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
General description
PCB No 18 belongs to the class of polychlorinated biphenyls, which exist as persistent contaminants in environmental matrices and food products.
