EPA Method 8081A Pesticide Standard A Back Catalog number: 92787 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 10366.8-5MG Zonisamide-13C6 (ring-13C6),neat,neat,5mg, Price on request 685200 2-Naphthyloxyacetamide, 25mg Price on request 673987 Pyridaben, 250mg Price on request