Metolachlor-2-hydroxy,100ng/µL in Acetonitrile,1ml Back Catalog number: XA15171170AL Availability: In the manufacturer's stock Price on request - + Recommended 30104 EPA Method 551.1 Performance Check Soln Price on request 676294 Thiophanate-methyl, 100 µg/ml, Methanol, 1ml Price on request 678324 1-Butanol, 5ml Price on request