PCB Single Element Congener 2,3,3',4,4',5'-Hexachlorobiphenyl (PCB-157), 100
                    PCB Single Element Congener 2,3,3',4,4',5'-Hexachlorobiphenyl (PCB-157), 100
                                
                                                                                                                         
                  PCB Single Element Congener 2,3,3',4,4',5'-Hexachlorobiphenyl (PCB-157), 100
                
              - Catalogue Number: 17-REPCB1056
 - Packing: 1ml
 - Description: PCB Single Element Congener 2,3,3',4,4',5'-Hexachlorobiphenyl (PCB-157), 100