BDE Calibration sol. CS3., in Nonane, 200µl

Terbuthylazine, 10 ng/µl, 10ml

Dichlofenthion, 10 µg/ml, Ethyl acetate, 10ml

2,2',3,3',4,4',5,5'-Octachloro[13C12]biphenyl, 1.2ml x 50ug/ml, nonane