Chlorpyrifos Back Catalog number: 79508 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 95871 o-Xylene Price on request 684306 trans-1,3-Dichloropropene, 250mg Price on request 9811.15-10MG 4-Acetylpsilocin fumarate, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. Price on request