n-Heptyltin trichloride, 1000 µg/ml, Methanol, 5

β-1,2,5,6,9,10-Hexabromocyclododecane, 50µg/ml in Toluene, 1,2ml

tau-Fluvalinate, 100 ng/µl, 1ml

2,2’,3,3’,4,4’,5,5’-Octachlorobiphenyl (194)