tert-Butyl methyl ether, 10 µg/ml, Methanol, 10m

Naphtho[8,1,2-hij]hexaphene, Please inquire, Solvent-, Unit , # of units-, Cas.no. 196-27-0

Procymidone, 10.0 µg/ml, Ethyl acetate, 10ml

1-Chlorodibenzo-p-dioxin,50 µg/mL,n-nonane,1mL,