Isoproturon, 1000µg/ml in MeOH, 1ml Back Catalog number: 70720 Availability: In the manufacturer's stock Price on request - + Recommended 93700 Herbicide Acid Standard Price on request 50385 Turbidity Standard (100 NTU) Price on request 15900-1770-100AN5 Dimethoate, 100µg/ml in Acetonitrile, 5ml Price on request