1-Undecanol, 1ml

Tefluthrin, 100 µg/ml, Cyclohexane, 1ml

alpha-Cypermethrin, 10 µg/ml, Cyclohexane, 10ml

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