Monodesmethyl Isoproturon, 250mg Back Catalog number: MET-12279A-250MG Availability: In the manufacturer's stock Price on request - + Recommended 50696 ICP-MS Mix #2 Price on request 92984 EPA Method 1664 - Oil & Grease (Sonicate) Price on request 19031 EPA Method 507 - Internal Standard Price on request