1-(3,4-Dichlorophenyl)-3-methylurea, 10.0 µg/ml,

Benalaxyl, 10.0 µg/ml, Cyclohexane, 10ml

Endosulfan Sulfate, 1.2mL x 100ug/mL, nonane

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