Atrazine, 100 µg/ml, Ethyl acetate, 5ml Back Catalog number: 673735 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 3865.45-2MG Solanine, neat, Solvent-neat, Unit 2mg, # of units-1, Cas.no. 20562-02-1 Price on request 675331 Ethion, 250mg Price on request 8914.14-100-T 6-Methyl-2',3,4,4'-tetrachlorodiphenylmethane Price on request