EPA Method 505/507 - Pesticide Standard Back Catalog number: 91936 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 50593 Copper (Cu) - 10 PPM Price on request 10265.24-K-IO Trixylyl phosphate, technical mixture,1000 µg/mL,isooctane,1mL, Price on request 675235 Fludioxonil, 100 µg/ml, Acetonitrile, 5ml Price on request