EPA Method 8250Mix #9 Back Catalog number: 82501 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 91202A Pesticide Standard Price on request 677952 Oxamyl, 100mg Price on request 4H107 2,3,3',4',5-Pentachloro-4-biphenylol, 1.2ml x 50ug/ml, nonane Price on request