2,3',4',6-Tetrachlorobiphenyl (PCB 71) 100 µg/mL in Methanol

2,3',5,5'-Tetrachlorobiphenyl (PCB 72) 100 µg/mL in Methanol

2,3',5',6-Tetrachlorobiphenyl (PCB 73) 100 µg/mL in Methanol

2,4,4',5-Tetrachlorobiphenyl (PCB 74) 100 µg/mL in Methanol

3,4',5-Trichlorobiphenyl (PCB 39) 100 µg/mL in Methanol

2,2'-Dichlorobiphenyl (PCB 4) 100 µg/mL in Methanol

2,2',3,3'-Tetrachlorobiphenyl (PCB 40) 100 µg/mL in Methanol

2,2',3,4-Tetrachlorobiphenyl (PCB 41) 100 µg/mL in Methanol

2,2',3,4'-Tetrachlorobiphenyl (PCB 42) 100 µg/mL in Methanol

2,2',3,5-Tetrachlorobiphenyl (PCB 43) 100 µg/mL in Methanol