Method 8250 Acids Spiking Solution Back Catalog number: 82525 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 8027.9-K-IO Tri-n-propylphosphate, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 513-08-6 Price on request 30060R EPA Method 502/524 High Conc VOC Mix #3 Price on request 675419 Dinotefuran, 10.0 µg/ml, Acetonitrile, 10ml Price on request