Deethylphosphamidon, 100 µg/ml, Ethyl acetate, 1

Furan, 1000mg

beta-Endosulfan, 100 µg/ml, Methanol, 1ml

2,2',3,4,4',5,5',6-Octabromodiphenyl ether, 1.2ml x 50ug/ml, toluene