EPA Method 525 Pesticide Standard Sub Conc Back Catalog number: 98307 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 96078 Difenzoquat Price on request 2571.24-K-IO m-Quarterphenyl, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 1166-18-3 Price on request 673300 Fluopicolide, 10.0 µg/ml, Acetonitrile, 10ml Price on request