Chlorpyrifos Back Catalog number: 79508 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended N-10584-250MG 2,3-Dichloronitrobenzene, 250mg Price on request 9346.11-100-ME Phenazone-d3 (N-methyl-d3), 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 65566-62-3 Price on request 677005 D4-Imidacloprid, 100 µg/ml, Acetone, 1ml Price on request