Authors:Khaldoon Bawana, Qussay Mustafa Yanes, and Mohammed Rasheed
samples in 1966 [ 4 ]. PCBs have long been identified as harmful substances due to their toxicity [ 5 ].
The Stockholm Convention [ 6 ] registered 12 contaminant group species of persistent organic pollutants (POPs) and prioritized global
impacts. For example, the Stockholm Convention [ 2 ] classified twelve contaminant group species of POPs into three categories in order to limit their impacts: category A, compounds or groups to be eliminated such as organochlorine pesticides and