2-Cyclohexyl-4,6-dinitrophenol

2,2',3,3',4',5,5',6-Octachlorobiphenyl, neat, Solvent-neat, Unit 5mg, # of units-1, Cas.no. 52663-73-7

Methylparaben, 100 µg/ml, Acetonitrile, 5ml

Heptachlor, 100 µg/ml, Ethyl acetate, 1ml