EPA Method 8081A Pesticide Standard A Back Catalog number: 92789 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 10341.28-100-IO n-Nonyl n-undecyl phthalate Price on request M4M187 2,2',3,4',5,5',6-Heptachloro-4-methoxy[13C12]biphenyl, 1.2ml x 50ug/ml, toluene Price on request HXCHLOR Chlordene, 1.2mL x 100ug/mL, nonane Price on request