Parathion methyl Back Catalog number: 79044 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended S-4122-ASS-IOX5 NPD F-Internal Standard Cocktail 3 Analytes, each concentration as listed in isooctane; units: 1x1mL, 5x1mL, 10x1mL Chiron No. Name CAS No Conc. 1313.10 1-Fluoronaphthalene [321-38-0 ] 1 Price on request 91836 WS Disinfection By-Products AMP 1 - Cal Check Price on request 3467.15-100-CY Oxyfluorfen Price on request