EPA Method 525.2 Pesticide Level 3 Back Catalog number: 92844 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 2479.16-100-IOX5 Di-n-butyl phthalate-3,4,5,6-d4, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-5, Cas.no. 93952-11-5 Price on request 673368 Isofenphos-oxon, 10 µg/ml, Acetonitrile, 10ml Price on request F436000 Fluindione, 25mg Price on request