Water quality. Determination of polycyclic aromatic hydrocarbons (PAH) - Determination of six PAH by high-performance liquid chromatography with fluorescence detection after liquid-liquid extraction Ingestion-build-256245 Coordination

Coordination

BS EN 61747-5 also includes visual inspection for both liquid crystal display cells and modules

Who is this BS 8613 for

In order to realize a viable MEMS piezoelectric thin film

Water quality. Determination of polycyclic aromatic hydrocarbons (PAH) - Determination of six PAH by high-performance liquid chromatography with fluorescence detection after liquid-liquid extraction Ingestion-build-256245 Coordination1 Scope This part of ISO 7981 specifies the determination of six selected PAH in drinking, mineral and table waters and ground and surface waters in mass concentrations above 0,005 g l, by high performance liquid chromatography with fluorescence detection after liquid liquid extraction. The six PAH are: fluoranthene, benzo[b]fluoranthene, benzo[a]pyrene, benzo[k]fluoranthene, indeno[1,2,3 cd]pyrene, and benzo[ghi]perylene (see Table 1). With some