Chlorpyrifos oxon Back Catalog number: 72496 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 689300 Chlorothalonil Metabolite R471811 sodium salt, 100μg/ml in Acetonitrile, 1ml Price on request 676785 Paraquat dichloride, 100 µg/ml, Water, 1ml Price on request 36141 Oxamyl Price on request