Atrazine-desisopropyl Back Catalog number: 79598 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 52142 EPA 1620 Standard 4 Price on request 59880 Lead (Pb) Price on request 675089 Metolachlor, 100 µg/ml, Acetonitrile, 5ml Price on request