Polybrominated diphenyl ethers (PBDEs) represent group of persistant organic chemicals (POPs), usually used as flame retardant additives in a variety of matherials and commercial products. Since 2009, PBDEs have been placed on the list of POPs chemicals, covered by Stockholm convention which is aimed to limit or ban production, use, emission, import and export of persistent organic pollutants, due to human health and environmental protection. Predominant routes of human exposure by PBDEs are ingestion by food, inhalation or dermal. Based on experimental studies, targets for PBDEs toxicity are nervous system, liver, thyroid gland and development. According to International Agency for Research on Cancer (IARC) PBDEs are not classified as a ca...