Acephate, 10 µg/ml, Acetonitrile, 10ml Back Catalog number: 673181 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 673526 Chlorpyrifos, 100 µg/ml, Ethyl acetate, 5ml Price on request 10458.30-10MG Tetraphenylrecorcinol bis(diphenylphosphate), 99% (LC) Price on request 677924 Pyrifenox, 100 µg/ml, Ethyl acetate, 1ml Price on request