EPA Method 508 Pesticide Standard Back Catalog number: 92949 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 98306 Pesticide Standard Price on request 9484.8-100K-ME 2-Phenylethylamine, 100mg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 64-04-0 Price on request 2295.3-1G Malonic acid, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 141-82-2 Price on request