EPA Method 622/8140 - Analytes Back Catalog number: 93126 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 1829.10-1G 2-Phenylbutyric acid, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 90-27-7 Price on request 97633 VOC Standard Price on request C12677530 Dimethenamid-ESA sodium, 25mg Price on request