Metolachlor-2-ethoxy 100ng/µL in Acetonitrile. 1ml Back Catalog number: XA15171150AL Availability: In the manufacturer's stock Price on request - + Recommended 59813 ICP Mix #1 Price on request 30130 EPA Method 502/524 Phase V Additionals Price on request 51066 ASTM D-4815 Calibration Mix #3 Price on request