2,4'-DDE, 100 µg/ml, Methanol, 1ml

2-Butoxyethyl acetate, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 112-07-2

Sodium Nitrate as Nitrate [NO3]

2,2',4,4',5,6'-Hexabromo[13C12]diphenyl ether, 1.2ml x 50ug/ml, nonane