Acephate, 100 µg/ml, Acetonitrile, 5ml Back Catalog number: 673183 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 93886 8260B Purgeable Internal Standard Price on request 10906.16-10MG Methoxychlor-d6 (dimethoxy-d6),neat,neat,10mg, Price on request 66018 2,2’,5-Trichlorobiphenyl (18) Price on request