PCB No. 141, 100µg/ml in Isooctane, 1ml

1H,1H,2H,2H-Perfluoro-7-methyloctan-1-ol , 50µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 20015-46-7

1,4-Naphthoquinone, 250mg

2,2',5,5'-Tetrachlorobiphenyl-3,4,6-d3