ALS Product catalogues AIR | Page 23

Persistent Organic Pollutants (POPs) Polychlorinated dibenzo-p-dioxins and dibenzofurans (PCDD/F) Parameter 2,3,7,8-PCDD/F congeners Other congeners 2,3,7,8-TCDD OCDD 1,2,3,7,8,9-HxCDF tetra-CDD hexa-CDF 1,2,3,7,8-PeCDD 2,3,7,8-TCDF 2,3,4,6,7,8-HxCDF penta-CDD hepta-CDF 1,2,3,4,7,8-HxCDD 1,2,3,7,8-PeCDF 1,2,3,4,6,7,8-HpCDF hexa-CDD 1,2,3,6,7,8-HxCDD 2,3,4,7,8-PeCDF 1,2,3,4,7,8,9-HpCDF hepta-CDD 1,2,3,7,8,9-HxCDD 1,2,3,4,7,8-HxCDF OCDF tetra-CDF 1,2,3,4,6,7,8-HpCDD 1,2,3,6,7,8-HxCDF I-TEQ penta-CDF Minimum sample amount: glass, 10 g dry sample Method: EN 1948-2,3 (HRGC-HRMS), US EPA 1613 (HRGC-HRMS) Note: • LOQ for I-TEQ is 10 pg 2,3,7,8-TCDD/kg dry matter, results can be expressed in toxicity equivalent according to WHO • Calculation parameter TEQ is mentioned at the levels of „lowerbound“ and „upperbound“ Polychlorinated biphenyls (PCB) – Coplanar PCB (dioxin-like PCB) and indicator PCB Parameter Parameter NON-ORTHO PCB Parameter MONO-ORTHO PCB PCB 77 PCB 105 PCB 156 PCB 81 PCB 114 PCB 157 PCB 126 PCB 118 PCB 167 PCB 169 PCB 123 PCB 189 DI-ORTHO PCB INDICATOR PCB PCB 170 PCB 28 PCB 138 PCB 180 PCB 52 PCB 153 WHO-TEQ PCB 101 PCB 180 PCB 118 sum of PCB – 7 congeners Minimum sample amount: glass, 10 g dry sample Method: US EPA 1668 (HRGC-HRMS) Note: • LOQ for coplanar PCB expressed by WHO-TEQ is 0.008 ng 2,3,7,8-TCDD/g dry matter, for the sum of PCB – 7 congeners, the LOQ is 38 ng/g dry matter. • Calculation parameter TEQ is mentioned at the levels of „lowerbound“ and „upperbound“ Polycyclic aromatic hydrocarbons (PAH) Parameter Parameter Parameter naphtalene* fluorantene* benzo(a)pyrene* acenaphtylene pyrene* dibenzo(a,h)anthracene acenaphtene* benzo(a)anthracene* benzo(g,h,i)perylene* fluorene chrysene* indeno(1,2,3-cd)pyrene* phenantren* benzo(b)fluorantene* Sum of 12* PAH anthracene benzo(k)fluorantene* Minimum sample amount: glass, 20 g dry sample Method: US EPA 429 (HRGC-HRMS) Note: • LOQ for sum of 12* PAH is 1400 ng/g dry matter. • Calculation parameter TEQ is mentioned at the levels of „lowerbound“ and „upperbound“ Screening of SVOC Parameter Semi-volatile Organic Compounds screening - Most intense signals are reported 23