Isoproturon Back Catalog number: 2312.12-100-AN Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended 678458 Piperonyl butoxide, 100 µg/ml, Acetonitrile, 5ml Price on request 675718 Flucythrinate, 100 µg/ml, Ethyl acetate, 5ml Price on request 677533 Chrysene, 25mg Price on request