EPA Method 525 - Pesticide Standard Back Catalog number: 30127 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 0945.20-K-IO 3-Methylnonadecane, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 6418-45-7 Price on request 673611 Fonofos, 10 µg/ml, Ethyl acetate, 10ml Price on request MPECB Pentachloro(13C6)benzene, 1.2mL x 100ug/mL, nonane Price on request