Bromoxynil-methyl ether, 50mg

3,3'-Iminobis(N,N-dimethylpropylamine)

Hydroxy alpha sanshool, 100 µg/ml, Acetonitrile,

2,3,7,8-Tetrachlorodibenzo-p-dioxin ,50 µg/mL,n-nonane,1mL,