Profenofos Back Catalog number: 3489.11-100-AN Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended 82515 EPA Method 8250 - Acid Matrix Spiking Solution Price on request 3880.8-K-ME 2-Ethylhexanoic acid-d15, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 352431-38-0 Price on request 52018 ICP-AES Verification Standard 2 Price on request