Dimethachlor, certified, 0.25g Back Catalog number: C12670000 Availability: In the manufacturer's stock Price on request - + Recommended 81400 EPA Method 8140/8141 Analytes Price on request 10410.2-50MG O,O-Dimethyldithiophosphate, ammonium salt Price on request L20030300CY PCB-Mix 3, 10µg/mL in Cyclohexane, 10ml Price on request