文摘
PBDEs and OPFRs were analysed in dust samples by one injection only, except for BDE 209. The most efficient sorbent for OPFRs purification was found to be Envi-Carb cartridge. LORs were 6.2–1000 ng/g and 0.14 −1100 ng/g for OPFRs and PBDEs, respectively. Validation studies showed the good accuracy and reproducibility of the method. SRM and real dust samples were analysed, with >50 detection frequency for most compounds.