EPA Method 8270 Additional Analytes Back Catalog number: 93678 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 1289.17-100-AN gamma-Oxo- alpha-methyl-2-dibenzothiophenebutyric acid, 100µg/mL, Solvent-acetonitrile, Unit 1mL, # of units-1, Cas.no. 26139-07-1 Price on request 678524 D5-Metamitron, 10.0 µg/ml, Acetonitrile, 1ml Price on request X9081 Dieldrin Price on request