WS Herbicides Back Catalog number: 38030 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 92787 EPA Method 8081A Pesticide Standard A Price on request 677677 Dimethenamid ESA sodium salt, 10mg Price on request 678477 Esfenvalerate, 10.0 µg/ml, Acetonitrile, 10ml Price on request