Herbicide Methyl Derivatives Back Catalog number: 94961 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 1961.12-50-IO 2,4,4'-Tribromodiphenyl ether, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 41318-75-6 Price on request 19221 EPA Method 8060 - Phthalate Esters Price on request 673407 Pencycuron, 100 µg/ml, Acetonitrile, 5ml Price on request