DL-alpha-Tocopherol, 1000 µg/ml, Methanol, 1ml

2,2',4,4',5,5'-Hexabromodiphenyl ether,50µg/ml,1ml

2,6-Dimethylaniline, 100 µg/ml, Methanol, 5ml

Hexanoic-d11 acid, 100mg