Atrazine, 100 µg/ml, Acetonitrile, 5ml Back Catalog number: 673203 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 79292 4,4’-DDT Price on request 96927 Aldehyde & Ketone Standard Price on request 97238 2,5-Dibromotoluene Price on request