Dimethoate, 100 µg/ml, Toluene, 1ml Back Catalog number: 677960 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 2001.12-10MG 2,2',4,5,5'-Pentachlorobiphenyl,neat,neat,10mg, Price on request 673197 Amidosulfuron, 100 µg/ml, Acetonitrile, 5ml Price on request 676760 Chlorsulfuron, 100 µg/ml, Acetonitrile, 1ml Price on request