Isoproturon Back Catalog number: 2312.12-100-AN Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended 4PM172 2,2',3,3',4,5,5'-Heptachloro-4'-methoxybiphenyl, 1.2ml x 50ug/ml, nonane Price on request 675720 Heptachlor-exo-epoxide, 100 µg/ml, Ethyl acetate, Price on request 675995 Malaoxon, 100 µg/ml, Toluene, 5ml Price on request