4.4'-DDE (13C12), 100µg/ml in n-Nonane, 1,2ml Back Catalog number: S-FC93S-1.2ML Availability: In the manufacturer's stock Price on request - + Recommended 51094 Motor Oil Composite Standard Price on request 9168.23-2,5MG Pholcodine-N,N'-dioxide, neat, Solvent-neat, Unit 2,5mg, # of units-1, Cas.no. Price on request 681844 2-Methyl-1-propanol, 5ml Price on request