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By adopting BS CECC 123400-003
NOTE 1 Diagrams of dividers to which this standard applies are given in Figures 401 and 402 (402
confidence and performance sustainability
EN 60811-1-1:1995
including the method of sterilization
Water quality. Determination of dioxin-like polychlorinated Biphenyls. Method using gas-chromatography/mass spectrometry not-for-sale By adopting BS CECC 123400-0031 Scope This International Standard specifies a method for the determination of dioxin like tetra to hepta chlorinated biphenyls (PCBs) in waters and wastewaters (containing less than 1 % suspended solids) using high resolution gas chromatography high resolution mass spectrometry (HRGC HRMS). The method is optimized for dioxin like PCBs, but can include other co planar compounds such as polychlorinated dioxins and furans (PCDDs PCDFs) and
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